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Rapid:
Individual Calculations September 2023 |
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| Stamatovic, Aleksandar Total change: 1.80 | |   |
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| 9.Kokanov memorijal 2023 - Lazarevac | Lazarevac | SRB | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2115 | 5.50 | 9 | 0.31 | 20 | 6.20 | |
|  Obradovic, Zivomir | | | 1723 | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Miletic, Boban | | | 1910 | SRB | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bugarcic, Ivan | | | 2045 | SRB | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Karisik, Nenad | | | 2186 | MNE | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Pavicevic, Jovan R | | | 1973 | SRB | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Radivojevic, Ivan | f | | 2305 | SRB | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Misailovic, Nebojsa | m | | 2258 | SRB | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lojovic, Matija | | | 2003 | SRB | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Ilic, Aleksandar R | | | 2032 | SRB | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | | | LJKI CHESS OPEN 23 | Zabela | SRB | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2115 | 5.00 | 9 | -0.22 | 20 | -4.40 | |
| | Krinulovic, Andjela | | | 1715 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arsovic, Goran | m | | 2386 | SRB | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Milosevic, Aleksandar J | | | 2109 | SRB | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Djordjevic, Nevena | | | 1812 | SRB | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Slavkovic, Uros | | | 2006 | SRB | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ivic, Matija | f | | 2356 | SRB | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tisma, Ivan | c | | 2036 | SRB | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Dragic, Dragan | | | 1977 | SRB | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Korelskiy, Egor | f | | 2032 | FID | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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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