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Individual Calculations April 2023 |
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| Zhanghuang, Qiye Total change: -36.00 | |   |
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| IV Open Ciutat del Prat Rondas 5-8 | El Prat de Llobregat (Barcelona) | ESP | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1194 | 1156 | 0.00 | 2 | -0.90 | 40 | -36.00 | |
|  Marin Palos, Alex | | | 1150 | ESP | 0.00 | 1 | -0.51 | 40 | -20.40 | |  Sanz Sanz, Alvaro | | | 1237 | ESP | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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