Blitz:
Individual Calculations February 2015 |
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Zorin, Roman Total change: -25.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Overtime Blitz | St. Petersburg | RUS | 2015-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1946 | 2046 | 5.50 | 11 | -1.25 | 20 | -25.00 | |
| Sapegin, Yaroslav | | | 1669 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | Sekhposjan, Marina | | | 2018 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | Fraiman, Dmitry | | | 2012 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | Savenkov, Egor | | | 1646 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Koltunov, Sergey | | | 1906 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | Polonovsky, Evgeny | | | 2197 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | Sotsky, Alexander | m | | 2273 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | Dmitriev, Valeriy | | | 1943 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | Shuvaev, Vjacheslav | | | 1967 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | Shifrin, Boris | | | 2018 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | Kuzmichev, Artem | | | 1758 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | * 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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