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Individual Calculations February 2023 |
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| Colomer Martinez, Isabel Total change: -10.80 | |   |
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| XII IRT Sub 2400 Navidad Alzira 2022 | Alzira (Valencia) | ESP | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1321 | 2.50 | 7 | -0.25 | 40 | -10.00 | |
|  Domenech Briz, Jose | | | 1708 | ESP | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Vila Todosantos, Jose Miguel | | | 1478 | ESP | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Roldan Garcia, Leyre | | | 1377 | ESP | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Ribera Rosello, Ferran | | | 1130 | ESP | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Sancho Boluda, Albert | | | 1126 | ESP | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Sala Perez, Ruben | | | 1469 | ESP | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Perez Mas, Jose Manuel | | | 1617 | ESP | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | Primera Provincial Sur 2023 Rondas 1-2 | Alicante | ESP | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1304 | 0.50 | 1 | -0.02 | 40 | -0.80 | |
| | Garcia Sayas, Borja | | | 1292 | ESP | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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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