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Individual Calculations February 2023 |
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| Sijakov, Neven Total change: 17.80 | |   |
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| PREDNOVOGODISNJI TURNIR 2023. | Novi Sad | SRB | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1400 | 1.50 | 5 | 0.97 | 20 | 19.40 | |
|  Pantelic, Sasa | f | | 2122 | SRB | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Mikalacki, Sinisa | | | 1640 | SRB | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Erakovic, Milan | | | 1617 | SRB | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Mandic, Milenko | | | 1817 | SRB | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Vujevic, Tomislav | | | 1920 | SRB | 0.50 | 1 | 0.47 | 20 | 9.40 | |
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) | | | | AMATERSKI OPEN - NOVI SAD 2023 | Novi Sad | SRB | 2023-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1400 | 1.00 | 4 | -0.08 | 20 | -1.60 | |
| | Labus, Vladislav | | | 2018 | SRB | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Gusev, Mikhail | | | 2037 | SRB | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Timofeeva, Darya Iv. | | | 1124 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Erakovic, Milan | | | 1617 | SRB | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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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