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Blitz:
Individual Calculations May 2018 |
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| Ratkova, Evgeniya Total change: 12.40 | |   |
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| OPZ Blitz stage 4 2018 | Yuzhny | UKR | 2018-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1352 | 5.50 | 11 | 0.62 | 20 | 12.40 | |
|  Andreev, Volodymyr | | | 1581 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Petrenko, Mykola V | | | 1463 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Yushkov, Evgeniy | | | 1308 | UKR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Oleinik, Yegor | | | 1468 | UKR | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Zrazhevskiy, Nikita | | | 1334 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Stakhurskiy, Yaroslav | | | 1373 | UKR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Mazurtsova, Margarita | | | 1382 | UKR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Mokhammad, David | | | 1320 | UKR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Lukashov, Boris | | | 1283 | UKR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Shtanko, Boris | | | 1752 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Markivskiy, Grigoriy | | | 1165 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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