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Individual Calculations April 2017 |
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| Tolkachev, Oleksiy Total change: -102.00 | |   |
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| Ukraine Chess Championship-2017 U20 (Boys) | Lviv | UKR | 2017-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1515 | 1.50 | 7 | -2.55 | 40 | -102.00 | |
|  Legenia, Artem | | | 1915 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Prydun, Andriy | | | 1910 | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kvak, Robert | | | 1332 | UKR | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Shala, Maksym | | | 1314 | UKR | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Ivanov, Taras | | | 1220 | UKR | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Kovalskyi, Roman | | | 1247 | UKR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Bystryy, Pavlo | | | 1359 | UKR | 0.00 | 1 | -0.71 | 40 | -28.40 | | | * 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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