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Individual Calculations June 2023 |
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| Bitarafhaghighi, Hossein Total change: -38.00 | |   |
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| tschaturanga Spring Cup 2023 Group A Round 3-7 | Vienna | AUT | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 1986 | 2.50 | 4 | 0.14 | 40 | 5.60 | |
|  Radnaev, Nomin | | | 1968 | AUT | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Tuetuencue, Emirhan | | | 1810 | AUT | 0.50 | 1 | -0.23 | 40 | -9.20 | |  Somasundram, Jayakumar | | | 1851 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Seyhanoglu, Deniz | | | 2045 | TUR | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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) | | | | 2. KJSV Amateur-Schachopen Neubau | Vienna | AUT | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1986 | 3.00 | 6 | -1.09 | 40 | -43.60 | |
| | Penker, Dominic | | | 1586 * | AUT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Stickler, Florentin | | | 1793 | AUT | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Anastasakis, Georgios | | | 1863 | AUT | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Mandukhai, Myagmarsuren | | wc | 1955 | MGL | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Lytvynets, Dmytro | | | 2065 | UKR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Wickramasinghe, Nathaniel | | | 1723 | AUT | 0.00 | 1 | -0.82 | 40 | -32.80 | | | * 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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