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Individual Calculations May 2012 |
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| Golubka, Petr Total change: -4.70 | |   |
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| Lviv Golden Cup Rtg | Lviv | UKR | 2012-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2407 | 3.50 | 5 | -0.47 | 10 | -4.70 | |
|  Zazuliak, Andriy | | | 2198 | UKR | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Prohorov, Olexandr | | | 2090 | UKR | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Psaila, Clarence | | | 2007 * | MLT | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ustianovich, Nazar | f | | 2176 | UKR | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Nester, Ihor | m | | 2319 | UKR | 0.50 | 1 | -0.12 | 10 | -1.20 | | | * 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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