Individual Calculations December 2022 |
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Varela Peteira, David Total change: 10.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VI Juan Carlos Abella | Ferrol (A Coruna) | ESP | 2022-11-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1689 | 1846 | 4.00 | 5 | 0.50 | 20 | 10.00 | |
| Barcia Vazquez, Santiago | | | 1446 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | Moscoso Rivas, Adolfo Antonio | | | 1576 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | Gomez Dieguez, David | f | | 2320 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | | Chen Lin, Yan Qing | | | 1543 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | | Vilarino Lorenzo, Uxio | | | 1560 | ESP | 1.00 | 1 | 0.16 | 20 | 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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