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Individual Calculations February 2023 |
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| Djoric, Dusan Total change: -24.80 | |   |
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| NOVOGODISNJI OPEN-NOVI SAD 2023 | Novi Sad | SRB | 2023-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2192 | 4.00 | 7 | -1.04 | 10 | -10.40 | |
|  Radchenko, Alexey | | | 1927 | FID | 0.50 | 1 | -0.32 | 10 | -3.20 | |  Bilic, Marijana | | | 1889 | SRB | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Drazic, Sinisa | g | | 2376 | SRB | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Zivkovic, Momcilo | | | 2043 | SRB | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Jakovljevic, Zoran N | | | 2002 | SRB | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Oliinyk, Serafim | | | 1995 | UKR | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Jovanovic, Anja | | | 1834 | SRB | 1.00 | 1 | 0.10 | 10 | 1.00 | |
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 |
| 1951 | 2192 | 4.00 | 7 | -1.44 | 10 | -14.40 | |
| | Mikalacki, Sinisa | | | 1792 * | SRB | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Curkovic, Djoko | | | 1733 | SRB | 0.50 | 1 | -0.45 | 10 | -4.50 | | | Valitov, Ilshat | | | 1884 | SRB | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Ljepic, Andrej | f | | 2130 | SRB | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Labus, Vladislav | | | 2018 | SRB | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Gusev, Mikhail | | | 2037 | SRB | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Mitic, Milan | | | 2061 | SRB | 0.50 | 1 | -0.18 | 10 | -1.80 | | | * 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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