Individual Calculations November 2022 |
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Wei, Brian Total change: 7.20 | | |
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Vladimir Naroditsky Memorial Tuesday Night Marathon - U1800 Round 5-7 | San Francisco, California | USA | 2022-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1294 | 1370 | 2.00 | 3 | 0.18 | 40 | 7.20 | |
| Ahrens, Richard William | | | 1255 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | | Otterbach, Renate | | | 1224 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | Horde, Nicolas T | | | 1402 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | 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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