Individual Calculations September 2023 |
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Petrov, Nikolina Total change: -72.00 | | |
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2. MEDJUNARODNO OTVORENO PRVENSTVO CENTRALNE SRBIJE | Dimitrovgrad | SRB | 2023-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1254 | 0.00 | 5 | -1.80 | 40 | -72.00 | |
| Milosevic, Milos R | | | 1676 | SRB | 0.00 | 1 | -0.07 | 40 | -2.80 | | Tomislavov, Stefan | | | 1400 | BUL | 0.00 | 1 | -0.30 | 40 | -12.00 | | Milosevic, Lazar M | | | 1326 | SRB | 0.00 | 1 | -0.40 | 40 | -16.00 | | Nakov, Stefan | | | 1173 | SRB | 0.00 | 1 | -0.61 | 40 | -24.40 | | Rogic, Vuk | | | 1310 | SRB | 0.00 | 1 | -0.42 | 40 | -16.80 | | 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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