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Individual Calculations January 2023 |
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| Llera Lechon, Pilar Total change: -8.40 | |   |
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| II Open Sub-1800 Marcos Frechin Memorial Mercedes Parron | Zaragoza | ESP | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1264 | 1096 | 1.00 | 4 | -0.21 | 40 | -8.40 | |
|  Otazu Casanes, Abel | | | 1462 | ESP | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Bellido Perez, Angel | | | 1238 | ESP | 0.00 | 1 | -0.31 | 40 | -12.40 | | | De Francisco Torres, Javier | | | 1033 | ESP | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Gimeno Lozano, Juan Jose | | | 1323 | ESP | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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