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Blitz:
Individual Calculations February 2023 |
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| Zhou, David C Total change: 28.80 | |   |
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| 2023 Seattle New Years Blitz | Seattle, WA | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 1993 | 3.50 | 5 | 1.44 | 20 | 28.80 | |
|  Feng, Roland G | f | | 2342 | USA | 1.00 | 1 | 0.89 | 20 | 17.80 | |  Sohal, Tanraj S | f | | 2203 | CAN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Razmov, Gabriel | | | 1593 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bharadwaj, Dhanush | f | | 2291 | IND | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Carey, Aidan M | | | 1885 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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