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Individual Calculations July 2023 |
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| McLeod, Hugh Total change: -9.60 | |   |
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| 45th Trusts Chess Open B | Auckland | NZL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1496 | 3.50 | 6 | -0.24 | 40 | -9.60 | |
|  Hooton, Barry R | | | 1363 | NZL | 0.50 | 1 | -0.18 | 40 | -7.20 | |  Nazeer, Afique M | | | 1228 | SRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Ray, Charlotte | | | 1418 | NZL | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Wells, Clinton A | | | 1649 | NZL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Rowe, Abigail | | | 1162 | NZL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Hettiarachchi, Buthsara | | | 1537 | NZL | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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