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Individual Calculations September 2021 |
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| Liu, William Rui Total change: 30.80 | |   |
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| ACC Winter Cup C 2021 | Auckland | NZL | 2021-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1207 | 2.00 | 3 | 0.77 | 40 | 30.80 | |
|  Bhatt, Mantra | | | 1370 | NZL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Ryu, Rosa | | | 1066 | NZL | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Po E-Tofaeono, Tyleah | | | 1395 | NZL | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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