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Individual Calculations February 2022 |
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| Valdivia Khudiakova, Ekaterina Total change: -13.20 | |   |
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| Roquetas Chess Festival 2022 - IX International Open U2150 | Roquetas de Mar | ESP | 2022-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1310 | 2.00 | 5 | -0.33 | 40 | -13.20 | |
|  Soler Ollero, Guillermo | | | 1748 | ESP | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Fernandez Gonzalez, Ignacio | | | 1502 | ESP | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Lopez Soler, Jose | | | 1168 | ESP | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Roig Torres, Josep Antoni | | | 1189 | ESP | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Mukhtarkhan, Arailym | | | 1187 | ESP | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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