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Rapid:
Individual Calculations May 2021 |
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| Perelygin, Igor Total change: 39.00 | |   |
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| XIII open tournament in memory of D. and V.Sychov | Melitopol, Zaporizhzhia region | UKR | 2021-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2156 | 7.50 | 9 | 1.95 | 20 | 39.00 | |
|  Averin, Sergey | | | 1470 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Averin, Bogdan | | | 1805 | UKR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bashtovoy, Gennadiy | | | 1970 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kovalyov, Eduard | f | | 2275 | UKR | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Khristovoy, Roman | | | 2082 | UKR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Polyakov, Maxim | m | | 2283 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Varitski, Igor | m | | 2203 | UKR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Tyutyunnik, Viktor | | | 2180 | UKR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Rozhok, Oleksii | | | 1950 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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