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Individual Calculations January 2023 |
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| Duvnjak, Nedeljko Total change: -15.20 | |   |
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| Prvenstvo SK "Gimnazijalac" 2022 | Backa Palanka | SRB | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1526 | 3.00 | 6 | -0.38 | 40 | -15.20 | |
|  Kostic, Stefan S | | | 1501 | SRB | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Safarik, Branislav | | | 1470 | SRB | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Ruzicin, Djordje | | | 1494 | SRB | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Kovac, Milana | | | 1318 | SRB | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kordelos, Damir | | | 1545 | SRB | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Vulikic, Svetislav | | | 1532 | SRB | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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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