Individual Calculations April 2019 |
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Amit, Eli Total change: -52.60 | | |
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Herzliya Winter A 2019 | Herzliya | ISR | 2019-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1887 | 1958 | 4.50 | 9 | -0.72 | 20 | -14.40 | |
| Gavriel, Oren | | | 1558 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rozen, Eytan | | | 2095 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | Sherman, Reem | | | 1794 | ISR | 0.50 | 1 | -0.22 | 20 | -4.40 | | Noy, Eyal | | | 1861 | ISR | 0.50 | 1 | -0.13 | 20 | -2.60 | | Shocron, Alon | | | 1893 | ISR | 1.00 | 1 | 0.41 | 20 | 8.20 | | Guz, Ari | | | 1983 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | Leor, Ephraim | | | 1675 | ISR | 0.50 | 1 | -0.34 | 20 | -6.80 | | Zalkind, Konstantin | f | | 2169 | ISR | 1.00 | 1 | 0.77 | 20 | 15.40 | | Aizenberg, Benny | | | 1959 | ISR | 0.00 | 1 | -0.50 | 20 | -10.00 | | * 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) | | Mark Center Winter A 2019 | Tel Aviv | ISR | 2019-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1842 | 1958 | 3.00 | 7 | -1.48 | 20 | -29.60 | |
| Zaslavsky, Oleg | | | 1686 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | Vaisman, Felix | | | 2131 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | Bar-Or, Ornan | | | 1919 | ISR | 0.00 | 1 | -0.55 | 20 | -11.00 | | Shwarchbard, Zvi | | | 1868 | ISR | 1.00 | 1 | 0.38 | 20 | 7.60 | | Lotsov Har-Zahav, Avraham | | | 1770 | ISR | 0.00 | 1 | -0.74 | 20 | -14.80 | | Sobel, Ido | | | 1633 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | Vagman, Roy | | | 1888 | ISR | 0.00 | 1 | -0.60 | 20 | -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) | | Liga Artzit Merkaz 2019 Round 5 | Various | ISR | 2019-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2024 | 1971 | 0.00 | 1 | -0.43 | 20 | -8.60 | |
| Zilbershtein, Michael | | | 2024 | ISR | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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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