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Individual Calculations June 2019 |
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| Savic, Ivan Total change: 14.20 | |   |
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| Kup Sahovskog Saveza Centralne Srbije 2019 | Niska Banja | SRB | 2019-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 1954 | 2.00 | 4 | 0.71 | 20 | 14.20 | |
|  Radivojevic, Milan Z | | | 2047 | SRB | 0.50 | 1 | 0.13 | 20 | 2.60 | |  Colic, Nikola | | | 2107 | SRB | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Jelisavcic, Srdjan | | | 2118 | SRB | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Milovanovic, Srboljub | | | 2071 | SRB | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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