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Rapid:
Individual Calculations March 2019 |
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| Voronkova, ,sofia Total change: -19.40 | |   |
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| Ukraine Chess Championship 2019, girls - U14, rapid | Dnipro, Dnipropetrovsk region | UKR | 2019-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1433 | 1.00 | 4 | -0.97 | 20 | -19.40 | |
|  Ivanytska, ,liudmyla | | | 1705 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Sharapova, ,polina | | | 1288 | UKR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Tyshchenko, Ganna | | | 1178 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ivanytska, ,sofiia | | | 1581 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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