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Rapid:
Individual Calculations June 2019 |
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| Weng, Xintong (winston) Total change: -0.20 | |   |
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| Summit Junior Chess Rapid May-19 | Auckland | NZL | 2019-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1511 | 3.50 | 5 | -0.01 | 20 | -0.20 | |
|  Cai, Vincent | | | 1161 | NZL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Xiao, Lucas | | | 1252 | NZL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Wang, Aaron Ziwen | | | 1584 | NZL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Qin, Oscar Shu Xuan | | | 1495 | NZL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Mao, Daqi | | | 1177 | NZL | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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