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Rapid:
Individual Calculations June 2021 |
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| Cooper, Nigel Total change: -36.40 | |   |
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| Auckland May Rapid 2021 | Auckland | NZL | 2021-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1512 | 2.00 | 6 | -1.82 | 20 | -36.40 | |
|  Somaraju, Jathin Nandan | | | 1109 | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ang, Alphaeus Wei Ern | f | | 2220 | NZL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Zhu, David Junyang | | | 1354 | NZL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Gan, Emily | | | 1338 | NZL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Liu, William Rui | | | 1356 | NZL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Somaraju, Sai Vivan Karthikeya | | | 1332 | NZL | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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