Rapid:
Individual Calculations September 2015 |
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Grekov, Igor Total change: -30.00 | | |
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M.Botvinnik Memorial 2015 Rapid | St. Petersburg | RUS | 2015-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1647 | 1922 | 2.00 | 4 | -1.22 | 20 | -24.40 | |
| Gusev, Boris | | | 1669 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | Berestovitskiy, Erlen | | | 1869 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | Romanov, Dmitrii | | | 1526 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Muradyan, Asya | | | 1522 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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) | | Petersburg Summer 2015 Rapid Seniors | St. Petersburg | RUS | 2015-08-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1887 | 1922 | 3.00 | 6 | -0.28 | 20 | -5.60 | |
| Semenikhin, Viktor | | | 1712 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | Klyomin, Vladimir | | | 1667 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | Menkov, Aleksandr | | | 2197 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | Gladyshev, Vladimir A. | | | 2052 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | Khatenever, Feliks | | | 1852 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | Glazov, Anatoly | | | 1839 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | 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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