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Rapid:
Individual Calculations February 2023 |
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| Karakasevic, Zarko Total change: -8.40 | |   |
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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 |
| 2183 | 1848 | 0.00 | 3 | -0.42 | 20 | -8.40 | |
|  Todorovic, Jovan | m | | 2340 | SRB | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Popadic, Dragan B | | | 2060 | SRB | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Grubisic, Zoran | | | 2148 | SRB | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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