Individual Calculations October 2023 |
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Gu, Chunhui Total change: 28.80 | | |
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2023 Fall Tuesday Night Marathon - 1600-1999 Round 1-4 | San Francisco, CA | USA | 2023-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1528 | 1463 | 2.00 | 3 | 0.72 | 40 | 28.80 | |
| Sanguinetti, George A | | | 1729 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | Vandenhoven, Clarke Raymond | | | 1355 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | Calvert, Sam | | | 1500 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | 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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