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Individual Calculations September 2017 |
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| Mertsalov, Roman Total change: -18.80 | |   |
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| Yaroslav Mudryj 2017 boys 13 | Yaroslavl | RUS | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1358 | 2.00 | 7 | -0.47 | 40 | -18.80 | |
|  Chugunov, Vadim | | | 1758 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ushkalo, Igor | | | 1197 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Postanogov, Dmitrii | | | 1758 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pecherskiy, Timofey | | | 1471 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Shoshin, Kirill | | | 1758 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mertsalov, Semen | | | 1276 | RUS | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Tarakanov, Vladislav | | | 1316 | RUS | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * 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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