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Individual Calculations February 2023 |
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| Lalic, Nikola Total change: 12.40 | |   |
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| Otvoreno prvenstvo Backe Palanke 2022-2023 god. | Backa Palanka | SRB | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1787 | 4.50 | 8 | 0.43 | 20 | 8.60 | |
|  Brajic, Andrej | | | 1387 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Brajic, Miloje | f | | 1951 | SRB | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Capelja, Marko | | | 1626 | SRB | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Davidov, Lazar | | | 1864 | SRB | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Andjusic, Ilija | | | 1733 | SRB | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Mencik, David | | | 1919 | SRB | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Ivic, Milorad | | | 1723 | SRB | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Popovic, Dobrivoj | c | | 1953 | SRB | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | AMATERSKI OPEN - NOVI SAD 2023 | Novi Sad | SRB | 2023-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1787 | 2.00 | 3 | 0.19 | 20 | 3.80 | |
| | Radchenko, Alexey | | | 1927 | FID | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Timofeeva, Darya Iv. | | | 1387 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Curkovic, Djoko | | | 1733 | SRB | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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