Individual Calculations August 2023 |
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Suparski, Dmitrii Total change: -1.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Nirvana Beach Open | Sunny Beach | BUL | 2023-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1781 | 1407 | 1.00 | 5 | -0.04 | 40 | -1.60 | |
| Kvak, Robert | | | 2178 | UKR | 0.00 | 1 | 0.00 | 40 | 0.00 | | Mitkova, Victoria-Elizabeth | | | 1151 | BUL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Kostadinov, Rumen | | | 2057 | BUL | 0.00 | 1 | -0.01 | 40 | -0.40 | | Kopaloff, Liam | | | 1787 | ISR | 0.00 | 1 | -0.09 | 40 | -3.60 | | Cohen, Moshe | | | 1732 | ISR | 0.00 | 1 | -0.13 | 40 | -5.20 | | 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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