Individual Calculations July 2012 |
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Sifunda, Sergey Total change: -4.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Memorial Sarkisov 2012 open | Belorechensk | RUS | 2012-05-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1990 | 1975 | 3.00 | 7 | -0.30 | 15 | -4.50 | |
| Korneev, Oleg | g | | 2375 * | ESP | 0.00 | 1 | -0.08 | 15 | -1.20 | | Alchakov, Ratmir | | | 1902 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | Todua, Anastasia | | | 1619 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | Tekeyev, Zaur | | | 2239 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | Mrykhin, Igor | | | 2097 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | Baranov, Vyacheslav | | | 1575 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | Makarkin, Zhan | | | 2126 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | * 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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