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Individual Calculations September 2013 |
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| Mateu Guiu, Esteve Total change: 31.35 | |   |
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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 |
| 2195 | 2043 | 5.00 | 9 | 2.09 | 15 | 31.35 | |
|  Kogan, Artur | g | | 2443 * | ISR | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Tronch Ilzarbe, Carlos Maria | | | 1787 | ESP | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Diaz Narvaez, Jose | | | 1792 | ESP | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Macqueen, Calum | | | 2248 | SCO | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Ibanez Aullana, Ramon | | | 2272 | ESP | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Tania, Sachdev | m | wg | 2430 | IND | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Rowe, Duane | c | | 2257 | JAM | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Macias Murillo, Bryan | m | | 2275 | ECU | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Tweedie, Steven | | | 2253 | SCO | 0.50 | 1 | 0.27 | 15 | 4.05 | | | * 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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