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Individual Calculations September 2023 |
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| Dotan, Valeria Total change: 7.60 | |   |
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| 39 Open Internacional d'Escacs Andorra 2023 | Escaldes-Engordany | AND | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1810 | 2.50 | 8 | 0.38 | 20 | 7.60 | |
|  Martinez Pla, Xavier | f | | 2268 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Menoret, Eric | | | 1460 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Luke Brezmes, Cristofer | c | | 2087 | AND | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Dan, Teodor | | | 1994 | ESP | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Ortega Lopez, Mikel | f | | 2240 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Garcia Paolicchi, Raul | f | | 2055 | AND | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Glimbrant, Torbjorn | | | 2144 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Burgalat, Eliot | | | 1913 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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