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Individual Calculations December 2021 |
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| Zivkovic, Ivan R Total change: -56.60 | |   |
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| Kvalitetna liga Beograda 2021 | Beograd | SRB | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 2040 | 2.50 | 8 | -2.83 | 20 | -56.60 | |
|  Lazarevic, Goran | | | 1935 | SRB | 0.00 | 1 | -0.64 | 20 | -12.80 | |  Ristic, Slobodan B | | | 1959 | SRB | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Popovic, Andrija | | | 2132 | SRB | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Cica, Dusan | | | 2062 | SRB | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Mijatovic, Vukasin | | | 1735 | SRB | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Jovanovic, Vladimir D | | | 1640 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Milutinovic, Dejan D | | | 1962 | SRB | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Jankovic, Vladimir Z | | | 1743 | SRB | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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