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Individual Calculations October 2021 |
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| Gercowski Tuchszer, Luis Total change: -47.40 | |   |
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| IRT Ciutat de Eivissa Sub 2200 | Ibiza | ESP | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1723 | 2.00 | 5 | -2.37 | 20 | -47.40 | |
|  Reina Sorribas, Naila | | | 1323 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Reina Sorribas, Adrian | | | 1323 * | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Paris Tur, Joan | | | 1419 | ESP | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Cabrera Cabrera, Nelson | | | 1498 | ESP | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Monerri Alcantara, Sohan Xabier | | | 1372 | ESP | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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