Rapid:
Individual Calculations March 2023 |
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Xia, Yuehan (max) Total change: 8.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Howick New Year Junior | Auckland | NZL | 2023-02-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1196 | 1419 | 4.00 | 5 | 0.20 | 40 | 8.00 | |
| Li, Hanxiao Lucas | | | 1019 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Huang, Jayden | | | 1125 | NZL | 1.00 | 1 | 0.15 | 40 | 6.00 | | Lau, Great Boyou | | | 1314 | NZL | 1.00 | 1 | 0.36 | 40 | 14.40 | | McDonald, Duncan | | | 1369 | NZL | 1.00 | 1 | 0.43 | 40 | 17.20 | | Li, Olivia | | | 1154 | NZL | 0.00 | 1 | -0.82 | 40 | -32.80 | | * 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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