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Individual Calculations July 2019 |
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| Chernomordik, Pavel Total change: 14.40 | |   |
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| Moti Shapira Spring Memorial A | Rishon Letzion | ISR | 2019-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2239 | 3.00 | 5 | -0.17 | 20 | -3.40 | |
|  Leib, Daniel | | | 1868 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Vagman, Roy | | | 1959 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Dvoirys, Semen I. | g | | 2497 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Katkov, Michelle | | wf | 2059 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Sokolovsky, Yahli | | | 2233 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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) | | | | IM2 Spring 2019 | Petach Tikva | ISR | 2019-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2309 | 2209 | 4.50 | 9 | 1.19 | 20 | 23.80 | |
| | Rozen, Eytan | f | | 2317 | ISR | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Kaganskiy, Gleb | f | | 2313 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Nedobora, Mikhail | m | | 2367 | UKR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Bogdanov, Egor | m | | 2420 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Solomon, Asif | | | 2180 | ISR | 0.50 | 1 | -0.04 | 20 | -0.80 | | | , | m | | 2373 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Libman, Guy | | | 2218 | ISR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Friedland, Moshe | f | | 2315 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kraus, Ohad | | | 2276 | ISR | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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 Artzit Merkaz 2019 Round 8-9 | Various | ISR | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2215 | 1.00 | 2 | -0.30 | 20 | -6.00 | |
| | Lipes, Yosef | | | 2070 | ISR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Samsonov, Vyacheslav | | | 2133 | ISR | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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