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Individual Calculations April 2023 |
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| Pan, Zachary Total change: 6.80 | |   |
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| 31st annual Eastern Class Championships - Class A | Windsor Locks, CT | USA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1477 | 2.00 | 4 | 0.17 | 40 | 6.80 | |
|  Cao, Frank Zhongtian | | | 1474 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | |  Kunamneni, Sujay | | | 1574 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Thau, Peter L | | | 1595 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Kanury, Riya A | | | 1391 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | |
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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