Individual Calculations August 2023 |
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Uzunov, Stefan Total change: 2.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open Dobrich 2023 | Dobrich | BUL | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1386 | 1523 | 2.00 | 3 | 0.06 | 40 | 2.40 | |
| Dimitrov, Martin D | | | 1205 | BUL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Russeva, Viktoria | | | 1772 | UKR | 0.00 | 1 | -0.19 | 40 | -7.60 | | Manev, Miroslav | | | 1181 | BUL | 1.00 | 1 | 0.12 | 40 | 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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