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Individual Calculations July 2023 |
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| Martinovic, Petar J Total change: -5.40 | |   |
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| Zonska liga Srem 2023 Rounds 1-5 | Srem | SRB | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1777 | 1.50 | 3 | -0.27 | 20 | -5.40 | |
|  Mladenovic, Dragan | | | 1813 | SRB | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Smiljanic, Stevica | | | 1607 | SRB | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Rajak, Dragan | | | 1706 | SRB | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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