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Individual Calculations January 2023 |
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| Reznikov, Gennadiy Total change: -68.80 | |   |
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| 53rd annual National Chess Congress - U2000 | Philadelphia, PA | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1524 | 1.50 | 4 | -1.72 | 40 | -68.80 | |
|  Routman, Kelsey | | | 1129 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Field, Lila | | | 1367 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | |  Zhang, Michelle | | | 1323 | USA | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Kashyap, Mahati B | | | 1255 | USA | 0.00 | 1 | -0.83 | 40 | -33.20 | |
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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