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Rapid:
Individual Calculations September 2017 |
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| Vitkovska, Mariya Total change: 2.60 | |   |
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| Training camp for kids by Lviv chess federation 2017 - 5 | Lviv | UKR | 2017-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1508 | 2.00 | 3 | 0.13 | 20 | 2.60 | |
|  Khabak, Marta | | | 1516 | UKR | 1.00 | 1 | 0.51 | 20 | 10.20 | |  Osmolovska, Yevheniia | | | 1415 | UKR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Karvatskyi, Oleksii | | | 1315 | UKR | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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