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Individual Calculations March 2023 |
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| Demberel, Amana Total change: 0.00 | |   |
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| 2023 Washington State Championship - Challengers | Redmond, WA | USA | 2023-02-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1509 | 0 | 2.50 | 5 | 0.00 | 1509 | | 0.00 | |
|  Eksarevskiy, Albert | | | 1579 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Wong-Godfrey, Emerson | | | 1467 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Han, Shuyi | | | 1488 | USA | 0.50 | 1 | 0.00 | | 0.00 | |  Razmov, Gabriel | | | 1455 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Kumar, Ramesh | | | 1554 | USA | 1.00 | 1 | 0.00 | | 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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