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Individual Calculations December 2021 |
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| Bajic, Petar Total change: -11.40 | |   |
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| Prva liga Beograda 2021 | Beograd | SRB | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1853 | 2.50 | 6 | -0.57 | 20 | -11.40 | |
|  Petakovic, Milisav | | | 1917 | SRB | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Kovacevic, Bozidar | | | 1921 | SRB | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Misic, Jana | | | 1453 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jovicic, Radosav | | | 2168 | SRB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Raickovic, Bozidar | | | 1778 | SRB | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Pavicevic, Jovan R | | | 1787 | SRB | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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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