Individual Calculations August 2018 |
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Petrovic, Igor R Total change: -7.40 | | |
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Amateur Open Tournament SAHOVSKA AKADEMIJA SAMPIONA 2018 | Belgrade | SRB | 2018-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1967 | 2162 | 5.50 | 8 | -0.37 | 20 | -7.40 | |
| Sakotic, Ana | | | 1762 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | Jevtic, Miroljub | | | 2035 | SRB | 1.00 | 1 | 0.33 | 20 | 6.60 | | Kamenov, Valentin | | | 1779 | FID | 0.50 | 1 | -0.41 | 20 | -8.20 | | Popovic, Milan Z | | | 1997 | SRB | 0.00 | 1 | -0.72 | 20 | -14.40 | | Poleksic, Dusan | | | 2002 | SRB | 1.00 | 1 | 0.29 | 20 | 5.80 | | Sreckovic, Predrag | | | 2063 | SRB | 1.00 | 1 | 0.36 | 20 | 7.20 | | Tosic, Nebojsa | | | 2080 | SRB | 0.00 | 1 | -0.61 | 20 | -12.20 | | Zajic, Milun | | | 2017 | SRB | 1.00 | 1 | 0.31 | 20 | 6.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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