{"source":"gemini","id":"205633","ticker":"MLB-2608220210-CHC-SEA-S","slug":"chicago-c-vs-seattle-point-spread","title":"Chicago C vs Seattle: Point Spread","description":"What will the run difference be?","image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-20T20:20:17.592000Z","end_date":"2026-08-22T08:10:00Z","closed_time":"2026-08-22T05:08:20.388000Z","volume":4197.81,"volume_24hr":4197.81,"volume_24h_change":null,"normalized_vol_24hr":47.16056442260742,"normalized_volume":43.586368560791016,"liquidity":null,"open_interest":null,"categories":["Sports"],"tags":["Pro Baseball"],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Seattle wins by more than 3.5 runs","top_outcome_probability":0.0,"top_outcome_prob_24h_change":-0.16,"top_outcome_volume_24h_change":null,"updated_at":"2026-08-22T05:18:23.414437Z","fetched_at":"2026-08-22T05:18:23.414437Z","added_at":"2026-08-20T20:22:23.760274Z","url":"https://www.gemini.com/predictions/MLB-2608220210-CHC-SEA-S/chicago-c-vs-seattle-point-spread","chart_24h":[100.0,579.82,779.82,980.84,4197.81,4197.81],"markets":[{"source":"gemini","id":"205633-493312","event_id":"205633","slug":"GEMI-MLB-2608220210-CHC-SEA-S-SEA3","question":"Seattle wins by more than 3.5 runs","group_item_title":"Seattle wins by more than 3.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Seattle Mariners in the entire Pro Baseball game between Seattle Mariners and Chicago Cubs scheduled for August 21, 2026 at 10:10 PM ET is above 3.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Seattle Mariners's score minus Chicago Cubs's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Seattle_MarinersDark_a7bb5e8e-61a6-4f17-87b1-ac064797770a.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.04,"active":false,"closed":true,"start_date":"2026-08-20T04:45:00Z","end_date":"2026-08-22T08:10:00Z","closed_time":"2026-08-22T05:08:20.190000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.16,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T05:18:26.995430Z","fetched_at":"2026-08-22T05:18:23.423573Z","added_at":"2026-08-20T20:22:23.897169Z","url":"https://www.gemini.com/predictions/MLB-2608220210-CHC-SEA-S/chicago-c-vs-seattle-point-spread","event_title":"Chicago C vs Seattle: Point Spread","chart_24h":[0.16,0.17,0.18,0.17,0.17,0.17,0.17,0.18,0.09,0.22,0.17,0.03,0.0]},{"source":"gemini","id":"205633-493313","event_id":"205633","slug":"GEMI-MLB-2608220210-CHC-SEA-S-SEA1","question":"Seattle wins by more than 1.5 runs","group_item_title":"Seattle wins by more than 1.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Seattle Mariners in the entire Pro Baseball game between Seattle Mariners and Chicago Cubs scheduled for August 21, 2026 at 10:10 PM ET is above 1.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Seattle Mariners's score minus Chicago Cubs's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Seattle_MarinersDark_a7bb5e8e-61a6-4f17-87b1-ac064797770a.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.11,"active":false,"closed":true,"start_date":"2026-08-20T04:45:00Z","end_date":"2026-08-22T08:10:00Z","closed_time":"2026-08-22T05:08:19.642000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.33,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T05:18:26.995430Z","fetched_at":"2026-08-22T05:18:23.423573Z","added_at":"2026-08-20T20:22:23.897169Z","url":"https://www.gemini.com/predictions/MLB-2608220210-CHC-SEA-S/chicago-c-vs-seattle-point-spread","event_title":"Chicago C vs Seattle: Point Spread","chart_24h":[0.33,0.33,0.33,0.34,0.35,0.34,0.33,0.33,0.33,0.33,0.33,0.33,0.33,0.33,0.13,0.42,0.61,0.12,0.0]},{"source":"gemini","id":"205633-493314","event_id":"205633","slug":"GEMI-MLB-2608220210-CHC-SEA-S-SEA2","question":"Seattle wins by more than 2.5 runs","group_item_title":"Seattle wins by more than 2.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Seattle Mariners in the entire Pro Baseball game between Seattle Mariners and Chicago Cubs scheduled for August 21, 2026 at 10:10 PM ET is above 2.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Seattle Mariners's score minus Chicago Cubs's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Seattle_MarinersDark_a7bb5e8e-61a6-4f17-87b1-ac064797770a.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.08,"active":false,"closed":true,"start_date":"2026-08-20T04:45:00Z","end_date":"2026-08-22T08:10:00Z","closed_time":"2026-08-22T05:08:19.479000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.23,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T05:18:26.995430Z","fetched_at":"2026-08-22T05:18:23.423573Z","added_at":"2026-08-20T20:22:23.897169Z","url":"https://www.gemini.com/predictions/MLB-2608220210-CHC-SEA-S/chicago-c-vs-seattle-point-spread","event_title":"Chicago C vs Seattle: Point Spread","chart_24h":[0.23,0.24,0.24,0.24,0.24,0.23,0.23,0.09,0.28,0.3,0.05,0.0]},{"source":"gemini","id":"205633-493315","event_id":"205633","slug":"GEMI-MLB-2608220210-CHC-SEA-S-CHC2","question":"Chicago C wins by more than 2.5 runs","group_item_title":"Chicago C wins by more than 2.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Chicago Cubs in the entire Pro Baseball game between Chicago Cubs and Seattle Mariners scheduled for August 21, 2026 at 10:10 PM ET is above 2.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Chicago Cubs's score minus Seattle Mariners's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Chicago_CubsDark_6c7e8fb8-6a3b-47f9-b42f-472d917dcc8d.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.07,"active":false,"closed":true,"start_date":"2026-08-20T04:45:00Z","end_date":"2026-08-22T08:10:00Z","closed_time":"2026-08-22T05:08:20.004000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.28,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T05:18:26.995430Z","fetched_at":"2026-08-22T05:18:23.423573Z","added_at":"2026-08-20T20:22:23.897169Z","url":"https://www.gemini.com/predictions/MLB-2608220210-CHC-SEA-S/chicago-c-vs-seattle-point-spread","event_title":"Chicago C vs Seattle: Point Spread","chart_24h":[0.28,0.27,0.27,0.27,0.27,0.27,0.28,0.28,0.28,0.58,0.2,0.09,0.14,0.0]},{"source":"gemini","id":"205633-493316","event_id":"205633","slug":"GEMI-MLB-2608220210-CHC-SEA-S-CHC3","question":"Chicago C wins by more than 3.5 runs","group_item_title":"Chicago C wins by more than 3.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Chicago Cubs in the entire Pro Baseball game between Chicago Cubs and Seattle Mariners scheduled for August 21, 2026 at 10:10 PM ET is above 3.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Chicago Cubs's score minus Seattle Mariners's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Chicago_CubsDark_6c7e8fb8-6a3b-47f9-b42f-472d917dcc8d.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.16,"active":false,"closed":true,"start_date":"2026-08-20T04:45:00Z","end_date":"2026-08-22T08:10:00Z","closed_time":"2026-08-22T05:08:20.388000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.2,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T05:18:26.995430Z","fetched_at":"2026-08-22T05:18:23.423573Z","added_at":"2026-08-20T20:22:23.897169Z","url":"https://www.gemini.com/predictions/MLB-2608220210-CHC-SEA-S/chicago-c-vs-seattle-point-spread","event_title":"Chicago C vs Seattle: Point Spread","chart_24h":[0.2,0.21,0.2,0.2,0.2,0.2,0.2,0.47,0.21,0.07,0.12,0.0]},{"source":"gemini","id":"205633-493317","event_id":"205633","slug":"GEMI-MLB-2608220210-CHC-SEA-S-CHC1","question":"Chicago C wins by more than 1.5 runs","group_item_title":"Chicago C wins by more than 1.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Chicago Cubs in the entire Pro Baseball game between Chicago Cubs and Seattle Mariners scheduled for August 21, 2026 at 10:10 PM ET is above 1.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Chicago Cubs's score minus Seattle Mariners's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Chicago_CubsDark_6c7e8fb8-6a3b-47f9-b42f-472d917dcc8d.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.08,"active":false,"closed":true,"start_date":"2026-08-20T04:45:00Z","end_date":"2026-08-22T08:10:00Z","closed_time":"2026-08-22T05:08:19.804000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.38,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T07:02:35.213610Z","fetched_at":"2026-08-22T05:18:23.423573Z","added_at":"2026-08-20T20:22:23.897169Z","url":"https://www.gemini.com/predictions/MLB-2608220210-CHC-SEA-S/chicago-c-vs-seattle-point-spread","event_title":"Chicago C vs Seattle: Point Spread","chart_24h":[0.38,0.37,0.37,0.38,0.37,0.37,0.37,0.37,0.37,0.37,0.38,0.38,0.7,0.23,0.15,0.28,0.0,0.0,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/205633","as_of":"2026-08-22T08:11:06.955232Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"Chicago C vs Seattle: Point Spread\" — top market at 0% probability across 6 outcomes","source_url":null}}