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Individual Calculations March 2020 |
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| Raiko, Yossi Total change: -23.60 | |   |
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| Rishon Letzion Championship 2020 A | Rishon Letzion | ISR | 2020-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1936 | 2.50 | 6 | -0.70 | 20 | -14.00 | |
|  Levin, Guy | | | 2114 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pelech, Roee | | | 1799 | ISR | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Labonsky, Victor | | | 1976 | ISR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Gani, Itai | | | 1605 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tsyn, Igor | | | 2077 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Marcovici, Adrian | | | 1846 | ISR | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | Liga Alef Shfela 2020 Round 2-3 | Various | ISR | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 1937 | 0.00 | 1 | -0.48 | 20 | -9.60 | |
| | Petrushinsky, Ilya | | | 1952 | ISR | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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