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Individual Calculations February 2023 |
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| Nathan, Krishna Total change: 64.00 | |   |
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| 32nd annual North American Open - U2300 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2036 | 4.00 | 5 | 1.60 | 40 | 64.00 | |
|  Weiner, Zack J | | | 2094 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | |  Goktepe, Derin | | | 1895 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Velea, Anne-Marie | | wf | 1964 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Hernandez-Perez, Pedro | | | 2161 | CUB | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Catherina, Michelle | | wm | 2141 | IND | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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