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Individual Calculations January 2023 |
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| Tot, Ivan Total change: -4.80 | |   |
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| Prvenstvo SK "Gimnazijalac" 2022 | Backa Palanka | SRB | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1609 | 3.00 | 6 | -0.24 | 20 | -4.80 | |
|  Safarik, Branislav | | | 1470 | SRB | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Ruzicin, Djordje | | | 1494 | SRB | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Milanovic, Zoran | | | 1789 | SRB | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kostic, Stefan S | | | 1501 | SRB | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Visekruna, Nemanja | | | 1705 | SRB | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Vulikic, Svetislav | | | 1532 | SRB | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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