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Individual Calculations July 2023 |
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| Stanisavljevic, Ivan Total change: 81.60 | |   |
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| Rating challengers tournament 1-2023 | Beograd | SRB | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 1798 | 2.50 | 6 | 1.62 | 40 | 64.80 | |
|  Bozic, Milan | m | | 2126 | SRB | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Bozic, Milan | m | | 2126 | SRB | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Tatisic, Milan | | | 2016 | SRB | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Tatisic, Milan | | | 2016 | SRB | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Kostic, Vladimir G | g | | 2189 | SRB | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Kostic, Vladimir G | g | | 2189 | SRB | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | | NOTE: K factor changed | | Rating challengers tournament 3-2023 | Beograd | SRB | 2023-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 1726 | 1.50 | 6 | 0.84 | 20 | 16.80 | |
| | Maric, Dragan | f | | 2003 | SRB | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Maric, Dragan | f | | 2003 | SRB | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Dunjic, Dragan | | | 2126 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dunjic, Dragan | | | 2126 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pucarevic, Milenko | f | | 2124 | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pucarevic, Milenko | f | | 2124 | SRB | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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