Individual Calculations May 2017 |
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Koptev, Ruslan Total change: -68.00 | | |
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Voronezh Stage of Junior Russia Cup 2017 - Boys Under 15 | Voronezh | RUS | 2017-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1572 | 1840 | 4.00 | 7 | -1.70 | 40 | -68.00 | |
| Zaytsev, Pavel | | | 1440 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Ryumshin, Vladislav | | | 1561 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | Rudakov, Sergey S. | | | 1622 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | Moshkin, Mikhail | | | 1648 | RUS | 0.00 | 1 | -0.75 | 40 | -30.00 | | Goryutkin, Anton | | | 1488 | RUS | 0.00 | 1 | -0.89 | 40 | -35.60 | | Mikiev, Klim | | | 1511 | RUS | 0.00 | 1 | -0.88 | 40 | -35.20 | | Denisenko, Dmitry | | | 1737 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | * 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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