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Individual Calculations November 2023 |
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| Zivkovic, Branko Total change: -15.60 | |   |
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| Sumadijska liga 2023 | Kragujevac | SRB | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1590 | 0.50 | 3 | -0.78 | 20 | -15.60 | |
|  Cmiljanic, Milan | | | 1660 | SRB | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Gligorijevic, Pera | | | 1619 | SRB | 0.50 | 1 | 0.04 | 20 | 0.80 | |  Rogan, Petar | | | 1646 | SRB | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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