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Individual Calculations January 2018 |
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| Trajkovic, Nenad Total change: 2.80 | |   |
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| XXXI Belgrade Trophy 2017 | Belgrade | SRB | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1460 | 2.00 | 8 | 0.35 | 20 | 7.00 | |
|  Arsenovic, Milos | | | 1860 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tsikrikonis, Panagiotis | | | 1860 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zdravkovic, Dragan S | | | 1822 | SRB | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kotas, Marian | | | 1331 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Koutsidi, Amalia | | | 1841 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Janic, Dusan | | | 1669 | SRB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Lakicevic, Milenko | | | 1625 | SRB | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Koscal, Arsenije | | | 1796 | SRB | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | | | GAMBIT ASSEKO-SEE 2017 Amateur Open B (Elo U 1800) | Skopje | MKD | 2017-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1460 | 0.00 | 1 | -0.21 | 20 | -4.20 | |
| | Gadzhev, Denislav | | | 1688 | FID | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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