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Individual Calculations August 2023 |
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| Holland, David Total change: 10.80 | |   |
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| 2023 NSCC Championship B 2-6 | Auckland | NZL | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1404 | 2.50 | 4 | 0.27 | 40 | 10.80 | |
|  Zhang, Tim Lifan | | | 1263 | NZL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Jiang, Patrick Di | | | 1439 | NZL | 0.50 | 1 | 0.05 | 40 | 2.00 | |  Myers, Sean | | | 1325 | AUS | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Pakenham, John | | | 1419 | NZL | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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