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Individual Calculations December 2019 |
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| Sirotanovic, Obrad Total change: 8.40 | |   |
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| Backa liga Subotica 2019 Round 6-9, Round 2 | Various | SRB | 2019-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 2145 | 3.00 | 4 | 0.42 | 20 | 8.40 | |
|  Ostojic, Milos | | | 2155 | SRB | 0.50 | 1 | 0.01 | 20 | 0.20 | |  Travica, Robert | | | 1995 | SRB | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Pajzer, Istvan | | | 2033 | SRB | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kolaric, Gavra | | | 1964 | SRB | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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