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Rapid:
Individual Calculations June 2015 |
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| Biliak, Viktoria Total change: 2.80 | |   |
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| Ukraine Girls Under 16 Chess Championship 2015 (rapid) | Vinnytsia | UKR | 2015-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1368 | 0.50 | 7 | -0.67 | 20 | -13.40 | |
|  Litvinova, Anastasia | | | 1725 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Zhuravel, Alina | | | 1550 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dyshchuk, Kateryna | | | 1437 | UKR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Sydoryak, Vira | | | 1656 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ischenko, Iryna | | | 1768 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shpanko, Nadiia | | | 1768 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Svitlychna, Alona | | | 1768 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Ukraine Girls Under 10 Chess Championship 2015 -RAPID | Nikolaev | UKR | 2015-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1379 | 1.50 | 2 | 0.81 | 20 | 16.20 | |
| | Veremyuk, Veronika | | | 1599 | UKR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Grebenshchikova, Elizaveta | | | 1404 | UKR | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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