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Individual Calculations July 2023 |
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| Cilia Vincenti, David Total change: -25.60 | |   |
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| 45th Trusts Chess Open A | Auckland | NZL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1955 | 2.50 | 6 | -1.28 | 20 | -25.60 | |
|  Thurner, Anya | | | 1640 | NZL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Park-Tamati, Philli | | | 1870 | NZL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ang, Alphaeus Wei Ern | f | | 2264 | NZL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Wang, Daniel | | | 1850 | NZL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Vital, Henry | | | 1855 | NZL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Ha, Timothy Huy Minh | | | 1623 | NZL | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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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