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Individual Calculations July 2024 |
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| Liang, Ting Total change: -1.20 | |   |
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| 46th Trusts Chess Open B | Auckland | NZL | 2024-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1612 | 2.50 | 6 | -0.19 | 20 | -3.80 | |
|  Huang, Ziyu | | | 1875 | CHN | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Prince, Aidan | | | 1535 | IND | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Xu, Jeremy Xi | | | 1626 | NZL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Ceferino, Isaac | | | 1819 | NZL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Hooton, Barry R | | | 1527 | NZL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Yuan, Hong | | | 1564 | NZL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | 2024 North Shore Winter Tournament | Auckland | NZL | 2024-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1612 | 2.50 | 4 | 0.13 | 20 | 2.60 | |
| | Johns, Daniel P | | | 1774 | NZL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Lin, Sam | | | 1518 | NZL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | McDonald, Logan D | | | 1456 | NZL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Gu, Claire Yuqi | | | 1426 | NZL | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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