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Rapid:
Individual Calculations January 2019 |
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| Komar, Demyan Total change: 38.80 | |   |
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| Chess Family 2018 | Lviv | UKR | 2018-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1371 | 1.00 | 2 | 0.24 | 20 | 4.80 | |
|  Chibisov, Radyslav | | | 1476 | UKR | 0.50 | 1 | 0.14 | 20 | 2.80 | |  Koval, Dariy | | | 1447 | UKR | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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) | | | | Celebrate together rapid | Lviv | UKR | 2018-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1371 | 3.00 | 5 | 1.70 | 20 | 34.00 | |
| | Buyna, Bohdan | | | 1681 | UKR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Kovalsky, Vadim | | | 1634 | UKR | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Karvatskyi, Oleksii | | | 1535 | UKR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Melnyk, Svyatoslav | | | 1458 | UKR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Zbozhnyy, Maksymilian | | | 1508 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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