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Rapid:
Individual Calculations February 2018 |
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| Kovalskyi, Roman Total change: -27.20 | |   |
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| Gran Prix "Chess Lyalka" (2nd event) | Lviv | UKR | 2018-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1495 | 3.00 | 6 | -1.36 | 20 | -27.20 | |
|  Nadvornyy, Markiyan | | | 1200 | UKR | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Pentsak, Svyatoslav | | | 1095 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shabaranskyy, Yuriy | | | 1228 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Biletskyy, Dmytro | | | 1660 | UKR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Frankiv, Oleksandr | | | 1310 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Dyachuk, Andriy | | | 1300 | UKR | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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