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Individual Calculations August 2023 |
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| Po`e-Tofaeono, Hunter Total change: -54.80 | |   |
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| ACC Winter Cup 2023 2-6 | Auckland | NZL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1572 | 0.00 | 2 | -0.35 | 40 | -14.00 | |
|  Park-Tamati, Philli | | | 1870 | NZL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Winfield, Alan W | | | 1808 | NZL | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | 2023 Peter Stuart Memorial Open North Island Championship | Auckland | NZL | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1581 | 3.50 | 7 | -1.02 | 40 | -40.80 | |
|  Ang, Alphaeus Wei Ern | f | | 2280 | NZL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Holdo, Karl | | | 1388 | NZL | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Tao, Junqing Jerome | | | 1441 | NZL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Powlesland, Brogan | | | 1357 | NZL | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Ng, Lok Jim (lauren) | | | 1341 | NZL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Wilson, Dion | | | 1241 | NZL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Lu, Xiahan (luna) | | | 1500 | NZL | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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