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Individual Calculations November 2023 |
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| Zhou, Martin Total change: 88.80 | |   |
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| ACC Club Championships 2023 7-9 | Auckland | NZL | 2023-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1084 | 1156 | 1.00 | 1 | 0.40 | 40 | 16.00 | |
|  Hettiarachchi, Kisara | | | 1084 | NZL | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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) | | | | Merv Morrison Memorial 2023 | Auckland | NZL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1156 | 3.00 | 6 | 1.82 | 40 | 72.80 | |
| | Mukkattu, Philip | | | 1489 | NZL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Hooton, Barry R | | | 1341 | NZL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Holdo, Karl | | | 1440 | NZL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Lino Serron, Nahuel | | | 1317 | NZL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Liang, Ting | | | 1436 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Powlesland, Brogan | | | 1404 | NZL | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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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