Rapid:
Individual Calculations February 2023 |
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Grubisic, Zoran Total change: -14.60 | | |
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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 |
2108 | 2148 | 2.00 | 5 | -0.73 | 20 | -14.60 | |
| Petrovic, Zoran Z | | | 2000 | SRB | 1.00 | 1 | 0.30 | 20 | 6.00 | | Begus, Drasko | f | | 2308 | SRB | 0.00 | 1 | -0.29 | 20 | -5.80 | | Peovic, Milos | | | 2044 | SRB | 0.00 | 1 | -0.64 | 20 | -12.80 | | Karakasevic, Zarko | | | 1848 | SRB | 1.00 | 1 | 0.15 | 20 | 3.00 | | Todorovic, Jovan | m | | 2340 | SRB | 0.00 | 1 | -0.25 | 20 | -5.00 | | 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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