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Rapid:
Individual Calculations December 2019 |
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| Begisheva, Viktoriya Total change: -28.80 | |   |
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| "Chess School - 2019" CHILDREN RAPID | Kyiv | UKR | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1497 | 1.00 | 3 | -1.44 | 20 | -28.80 | |
|  Ponyrko, Matviy | | | 1196 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Kucherov, Lev | | | 1330 | UKR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Prymak, Mykhailo | | | 1172 | UKR | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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