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Blitz:
Individual Calculations October 2019 |
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| Kucher, Sofiya Total change: -24.80 | |   |
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| Ukraine team chess championship U12 (Blitz) 2019 | Vinnytsia | UKR | 2019-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1357 | 3.00 | 8 | -1.24 | 20 | -24.80 | |
|  Nalivaeva, Alisa | | | 1353 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Sabluk, Svitlana | | | 1156 | UKR | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Tsiupalo, Oleksandra | | | 1307 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Petrenko, Maryna | | | 1291 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Kopystyrynska, Anna | | | 1349 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Serduk, Kateryna | | | 1036 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lomakina, Anzhelika | | | 1757 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chekhani, Anna | | | 1466 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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) | | |
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