Rapid:
Individual Calculations February 2023 |
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Von Bismarck, Desanka Total change: -5.40 | | |
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2. Prvenstvo prosvetnih radnika Srbije "Prof. Dr Ljubomir Ljuba Protic 2023" | Beograd | SRB | 2023-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1804 | 1464 | 0.00 | 2 | -0.27 | 20 | -5.40 | |
| Arbutina, Dejan | | | 1921 | SRB | 0.00 | 1 | -0.05 | 20 | -1.00 | | Stojanovic, Srdjan | | | 1686 | SRB | 0.00 | 1 | -0.22 | 20 | -4.40 | | 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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