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Individual Calculations December 2021 |
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| Djordjevic, Nevena Total change: -116.80 | |   |
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| Kvalitetna liga Beograda 2021 | Beograd | SRB | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1963 | 1.00 | 4 | -0.98 | 40 | -39.20 | |
|  Stefanovic, Bosko | | | 1690 | SRB | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Stojkovic, Nenad Z | | | 2095 | SRB | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Vlatkovic, Milorad | | | 2000 | SRB | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Lorens-Ristovic, Lami | | | 2051 | SRB | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | Chess-Magic Swiss | Mokra Gora | SRB | 2021-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1963 | 2.50 | 7 | -1.94 | 40 | -77.60 | |
| | Huz, Valerii | | | 1563 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lebon, Sebastien | | | 1859 | FRA | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Assylov, Miras | | | 2070 | KAZ | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Suslov, Dmirtry | | | 1847 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Simic, Petar S | | | 2042 | SRB | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Baroyan, David | | | 1563 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Joel, Paul Ganta | | | 1922 | IND | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * 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) | | |
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