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Individual Calculations February 2023 |
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| Collado Perez, Marcos Total change: 67.20 | |   |
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| Open de Navidad Tajamar 2022 | Madrid | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1349 | 3.50 | 7 | 1.68 | 40 | 67.20 | |
|  Ortiz Bogdanov, Pablo | | | 1552 | LUX | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Martinez Miura, Enrique | | | 1501 | ESP | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Vaquerizo Calvo, Miguel Arturo | | | 2026 | ESP | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Simonyan, Arturo | | | 2026 | ESP | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Lopez Villegas, Rodrigo | | | 1632 | ESP | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Jimenez Ascarza, Jose Ignacio | | | 1511 | ESP | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Xia, Yan | | | 1093 | ESP | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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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