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Individual Calculations August 2023 |
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| Reznik, Mykola Total change: 10.40 | |   |
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| Open regional chess tournament-A, dedicated to the Constitution Day of Ukraine | Poltava, Poltava region | UKR | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1809 | 7.00 | 8 | 0.52 | 20 | 10.40 | |
|  Yatsyna, Maksym | | | 1388 | UKR | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Solovchuk, Yuriy | | | 1521 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bardar, Viktor | | | 1847 | UKR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Otusky, Yaroslav | | | 1590 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Yatsyna, Nazariy | | | 1514 | UKR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Solinsky, Dmytro | | | 1446 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Konotop, Stefania | | | 1409 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maksymchuk, Roman | | | 1553 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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