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Individual Calculations July 2023 |
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| Steele, Hayden Total change: 58.40 | |   |
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| 45th Trusts Chess Open B | Auckland | NZL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1435 | 4.00 | 6 | 1.46 | 40 | 58.40 | |
|  Nazeer, Afique M | | | 1228 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | |  Wells, Clinton A | | | 1649 | NZL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Liang, Qixuan | | | 1511 | NZL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Coates, Alex | | | 1467 | NZL | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Joel, Chris | | | 1528 | NZL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | De Guzman, Jessie | | | 1575 | NZL | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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