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Individual Calculations December 2021 |
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| Vidal Miralles, Asuncion Total change: -15.20 | |   |
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| Primera Autonomica Sur 2021 | Valencia | ESP | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1159 | 1456 | 0.00 | 1 | -0.85 | 40 | -34.00 | |
|  Cuesta Arza, Jose Antonio | | | 1159 | ESP | 0.00 | 1 | -0.85 | 40 | -34.00 | |
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) | | | | Segunda Autonomica Alicante 2021 | Alicante | ESP | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1456 | 1.00 | 2 | 0.47 | 40 | 18.80 | |
|  Bravo Perez, Miguel | | | 1490 | ESP | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Lopez Shchukina, Diego | | | 1856 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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