Rapid:
Individual Calculations August 2023 |
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Dobric, Rodoljub Total change: 27.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Drinska regata 2023 | Ljubovija | SRB | 2023-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2138 | 1987 | 3.50 | 7 | 1.39 | 20 | 27.80 | |
| Markovic, Dragan P | | | 2169 | SRB | 1.00 | 1 | 0.74 | 20 | 14.80 | | Bojanic, Bratislav | | | 2127 | SRB | 0.00 | 1 | -0.31 | 20 | -6.20 | | Vreljanski, Dragomir | | | 2098 | SRB | 0.50 | 1 | 0.15 | 20 | 3.00 | | Modric, Nesa | c | | 2147 | SRB | 0.50 | 1 | 0.21 | 20 | 4.20 | | Borojevic, Dragoljub | | | 2202 | BIH | 0.50 | 1 | 0.27 | 20 | 5.40 | | Drcelic, Sreten | | | 2144 | SRB | 0.50 | 1 | 0.21 | 20 | 4.20 | | Mitrovic, Jovica | | | 2078 | BIH | 0.50 | 1 | 0.12 | 20 | 2.40 | | 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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