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Rapid:
Individual Calculations October 2018 |
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| Kovalev, Aleksandr Total change: -39.40 | |   |
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| B.B. Chervonny Memorial 2018 | Konakovo | RUS | 2018-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1873 | 5.00 | 9 | -1.97 | 20 | -39.40 | |
|  Petrenko, Vadim V. | | | 1473 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nazarenkov, Alexandr | | | 2072 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Voronina, Mariya | | | 1473 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karpentsev, Mikhail | | | 1473 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Makarov, Timofey | | | 1473 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Markov, Rostislav | | | 1518 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Voronina, Alisa | | | 1473 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakharov, Zakhar S. | | | 1473 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Demin, Valentin | | | 2004 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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