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Individual Calculations September 2013 |
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| Iturrizaga, Eduardo Total change: 0.90 | |   |
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| XXXI Obert Internacional d'Escacs d'Andorra | Erts - La Massana | AND | 2013-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2643 | 7.00 | 9 | 0.09 | 10 | 0.90 | |
|  Gutierrez Anso, Jose | | | 2243 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Swan, Iain | f | | 2251 | SCO | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Berry, Neil | f | | 2247 | SCO | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Berkovich, Mark A | m | | 2375 | ISR | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Riff, Jean-Noel | m | | 2427 | FRA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Gaudineau, Eric | | | 2358 | FRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Rodshtein, Maxim | g | | 2641 | ISR | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Vovk, Andrey | g | | 2567 | UKR | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Vazquez Igarza, Renier | g | | 2571 | ESP | 0.50 | 1 | -0.10 | 10 | -1.00 | | | * 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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