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Rapid:
Individual Calculations April 2018 |
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| Ponikarovsky, Alexey Total change: -3.20 | |   |
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| North-West chess Championship_men. Rapid | St. Petersburg | RUS | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 2043 | 3.50 | 9 | -0.16 | 20 | -3.20 | |
|  Mishuchkov, Nikolai M. | m | | 2267 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Parfenov, Efim | | | 2055 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Suleymanyants, Odisey | f | | 2247 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Baranow, Sergey | | | 2228 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Vasilenko, Artem | | | 2090 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Tolkachev, Vladimir | | | 1997 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Moroz, Yury N. | | | 1820 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Osoblivi, Grigory | | | 2241 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lavrinovitsh, Denis | | | 2079 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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