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Individual Calculations December 2022 |
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| Tran, Quan Total change: 40.40 | |   |
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| 26th annual Eastern Chess Congress - U2100 | Princeton, NJ | USA | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1608 | 3.50 | 4 | 1.01 | 40 | 40.40 | |
|  Sargentini, Constantine Marino | | | 1459 | USA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Luo, Wesley | | | 1367 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Rigai, Jon | | | 1667 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Levkov, Ilya | | | 1559 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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