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Individual Calculations March 2020 |
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| Roisman, Mario Total change: -20.00 | |   |
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| Quarterfinals Israeli Championship Beer Sheva 2019-20 | Beer Sheva | ISR | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2057 | 4.50 | 9 | -1.17 | 20 | -23.40 | |
|  Yefroimsky, Adi | | | 1772 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Mamut, Igor | | | 2128 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Gorjaltsan, Eduard | | | 1897 | ISR | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Fish, Alexandr | | | 1946 | UKR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Chernov, Viktor | | | 2035 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Porat, Daniel | | | 2195 | ISR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Aleksandrova, Aleksandra | | wf | 1809 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bebchuk, Leonid | | | 1996 | ISR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Pik, Vladimir | | | 1774 | ISR | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | Liga Alef Darom 2020 Round 2-3 | Various | ISR | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 2057 | 1.00 | 1 | 0.17 | 20 | 3.40 | |
| | Smoliar, Klim | | | 1786 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | |
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