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Individual Calculations July 2018 |
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| Bronstein, Arkady Total change: -4.40 | |   |
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| National Ch. Semifinal 2018 Kiryat Ono | Kiryat Ono | ISR | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2098 | 3.00 | 8 | -0.43 | 20 | -8.60 | |
|  Soffer, Ram | g | | 2486 | ISR | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Poleg, Dan | f | | 2281 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kochavi, Ori | | | 2026 | ISR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Minster, Yuval | | | 2076 | ISR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Lukin, Elisha | | | 2056 | ISR | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Bodenshtein, Yair | | | 2038 | ISR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Gorshtein, Ido | f | | 2385 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rozen, Eytan | | | 1989 | ISR | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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) | | | | Rishon Lezion Mondays Spring 2018 A | Rishon Lezion | ISR | 2018-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 2101 | 5.50 | 7 | -0.10 | 20 | -2.00 | |
| | Leib, Daniel | | | 1721 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Raiko, Yossi | | | 1892 | ISR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Pelech, Roee | | | 1749 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bulkovstein, David | | | 1831 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Levin, Guy | | | 1896 | ISR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Podolyak, Vadim | | | 1939 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Marcovici, Adrian | | | 1923 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | Israel League Playoffs | Various | ISR | 2018-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2101 | 1.00 | 1 | 0.31 | 20 | 6.20 | |
| | Blass, Uri | | | 1959 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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