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Rapid:
Individual Calculations April 2018 |
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| Ovcharenko, Arina Total change: 14.20 | |   |
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| Myrhorod Chess Championship-2018 U12 | Myrhorod, Poltava region | UKR | 2018-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1054 | 2.00 | 5 | 0.71 | 20 | 14.20 | |
|  Zhuravel, Illya | | | 1381 | UKR | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Slemzin, Arseniy | | | 1302 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kysil, Artem | | | 1254 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kyrychenko, Bohdan | | | 1011 | UKR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Pilipenko, Olexandr | | | 1326 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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