Blitz:
Individual Calculations February 2023 |
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Kovacevic, Predrag Total change: -23.00 | | |
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Bozicni cuger SSB 2023 | Beograd | SRB | 2023-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2082 | 2230 | 8.50 | 14 | -1.15 | 20 | -23.00 | |
| Dragic, Dragan | | | 1952 | SRB | 1.00 | 1 | 0.17 | 20 | 3.40 | | Kukic, Boris | | | 2105 | SRB | 0.50 | 1 | -0.17 | 20 | -3.40 | | Stanojevic, Ilija | c | | 2120 | SRB | 0.00 | 1 | -0.65 | 20 | -13.00 | | Chelushkina, Irina | | wg | 2073 | SRB | 0.50 | 1 | -0.21 | 20 | -4.20 | | Filipovic, Jovan | | | 1983 | SRB | 1.00 | 1 | 0.19 | 20 | 3.80 | | Dimitrijevic, Radoje | | | 2039 | SRB | 0.00 | 1 | -0.75 | 20 | -15.00 | | Vukovic, Dusan M | | | 2004 | SRB | 0.50 | 1 | -0.29 | 20 | -5.80 | | Laban, Zoran | | | 2038 | MNE | 0.00 | 1 | -0.75 | 20 | -15.00 | | Crnomarkovic, Nikola | | | 1907 | SRB | 1.00 | 1 | 0.13 | 20 | 2.60 | | Cetkovic, Miodrag | m | | 2122 | MNE | 1.00 | 1 | 0.35 | 20 | 7.00 | | Kocic, Sasa | f | | 2151 | SRB | 1.00 | 1 | 0.39 | 20 | 7.80 | | Oliinyk, Serafim | | | 2168 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | Jeremic, Milan | f | | 2084 | SRB | 1.00 | 1 | 0.30 | 20 | 6.00 | | Bryakin, Mikhail | g | | 2402 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | 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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