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Individual Calculations July 2023 |
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| Liang, Qixuan Total change: -11.60 | |   |
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| 45th Trusts Chess Open B | Auckland | NZL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1511 | 3.50 | 6 | -0.29 | 40 | -11.60 | |
|  Chen, Anderson | | | 1376 | NZL | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Moffitt, Samuel | | | 1476 | NZL | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Steele, Hayden | | | 1435 | NZL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Rowe, Abigail | | | 1162 | NZL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Yue, Annie | | | 1458 | NZL | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Mukkattu, Philip | | | 1509 | NZL | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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) | | |
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