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Individual Calculations March 2020 |
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| Fainberg, Boris Total change: -9.60 | |   |
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| Quarterfinals Israeli Championship Haifa 2019-20 - Group A | Haifa | ISR | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 2029 | 6.50 | 9 | 0.44 | 20 | 8.80 | |
|  Weintraub, Amit | | | 1883 | ISR | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Zoabi, Jihad | | | 1949 | ISR | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Margovsky, Naum | | | 2021 | ISR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Tsirilman, Guy | | | 1975 | ISR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Maman, Emanuel | | | 1704 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gov, Guy | | | 2048 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Sinitski, John | | | 1727 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Badian, Aviv | | | 1760 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rakita, Efim | | | 1930 | ISR | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Round 2-3 | Various | ISR | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2043 | 0.00 | 2 | -0.92 | 20 | -18.40 | |
| | Alfred, Nathan S W | f | | 2206 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | After, Asaf | | | 1940 | ISR | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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) | | |
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