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Rapid:
Individual Calculations December 2023 |
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| Wells, Clinton A Total change: -19.00 | |   |
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| 2023 Summit Rapid Championships U1800 | Auckland | NZL | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1684 | 4.50 | 6 | -0.95 | 20 | -19.00 | |
|  Meng, Dexuan (derek) | | | 1222 | NZL | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Zhou, Ryan Yiheng | | | 1291 | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wilson, Dion A | | | 1427 | NZL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Yuan, Paul | | | 1258 | NZL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Huang, Ziyang (jayden) | | | 1300 | NZL | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Zhou, Martin | | | 1284 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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