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Individual Calculations July 2023 |
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| Levitan, Ronit Total change: -64.40 | |   |
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| Reuven Minsker Memorial 2023 Open A | Haifa | ISR | 2023-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2226 | 2.50 | 6 | -1.49 | 20 | -29.80 | |
|  Marks, Ariel | | | 1846 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ljubarov, Mark | f | | 2286 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Menahem, Adi | c | | 2096 | ISR | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Steiner-Prozhanski, Giora | | | 2255 | ISR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Yaacov, Avi | | | 2073 | ISR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Cherikovsky, Yuri | | | 1964 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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) | | | | Norway Chess Open A 2023 | Stavanger | NOR | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2220 | 5.00 | 10 | -1.73 | 20 | -34.60 | |
| | Aarav, Sarbalia | | | 1820 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Schmitt, Bastien | | | 1952 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lilliehook, Victor | | | 1882 | SWE | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Zheng, Harry Z | | | 2067 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kvaloy, Aksel Bu | f | | 2321 | NOR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Eliseev, Sergey | | | 1970 | NOR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Klings, Peter | | | 2071 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Torfoss, Sivert Schanche | | | 1833 | NOR | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Wallace, John Paul | m | | 2370 | NOR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Skytte, Rasmus | m | | 2356 | DEN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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