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Rapid:
Individual Calculations January 2018 |
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| Hulka, Valentyn Total change: 9.60 | |   |
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| Memorial Bogatyrchuka-B | Vinnytsia | UKR | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1550 | 3.50 | 5 | 0.19 | 20 | 3.80 | |
|  Semenihin, Maksym | | | 1220 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Dyshchuk, Kateryna | | | 1309 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Skakun, Kateryna | | | 1299 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Prokofyev, Valentyn | | | 1788 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Yuryk, Rostyslav | | | 1459 | UKR | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | Chichkovsky Memorial Rapid-2017 | Khmelnitsky | UKR | 2017-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1550 | 2.50 | 7 | 0.29 | 20 | 5.80 | |
| | Dziatko, Evgeniya | | | 1875 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Yakymchuk, Anatoliy | | | 1737 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Zherebny, Mykola | | | 1664 | UKR | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Marchuk, Anatoly | | | 1535 | UKR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Babiy, Anatoliy | | | 1646 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Blonsky, Stanislav | | | 1857 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Baziuk, Vladyslav | | | 1586 | UKR | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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