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Individual Calculations July 2019 |
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| Sokolovsky, Yahli Total change: 19.20 | |   |
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| Herzliya Spring 2019 | Herzliya | ISR | 2019-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2233 | 6.00 | 8 | 0.37 | 40 | 14.80 | |
|  Leor, Ephraim | | | 1833 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Shocron, Alon | | | 1887 | ISR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Zemach, Roee | | | 2230 | ISR | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Axelrod, Arie | f | | 2240 | ISR | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Zalkind, Konstantin | f | | 2116 | ISR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Parnes, Nadav | | | 2104 | ISR | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Zemach, Nadav | | | 1964 | ISR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Shetah, Roi | | | 2105 | ISR | 1.00 | 1 | 0.33 | 40 | 13.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Moti Shapira Spring Memorial A | Rishon Letzion | ISR | 2019-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2233 | 3.00 | 5 | -0.23 | 40 | -9.20 | |
| | Vardi, Shlomit | | | 1896 | ISR | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Verny, David | | | 1940 | ISR | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Mizrahi, Ido | | | 1957 | ISR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Chernomordik, Pavel | f | | 2239 | ISR | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Dvoirys, Semen I. | g | | 2497 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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) | | | | Liga Artzit Darom 2019 Round 8-9 | Various | ISR | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2074 | 1.00 | 2 | 0.34 | 40 | 13.60 | |
| | Moskovich, Daniel | | | 2177 | ISR | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Polyakov, Alex | | | 2226 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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) | | |
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