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Individual Calculations April 2019 |
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| Mizrahi, Ido Total change: 90.40 | |   |
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| Herzliya Winter A 2019 | Herzliya | ISR | 2019-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 1875 | 5.00 | 9 | 2.15 | 40 | 86.00 | |
|  Kantsler, Boris | g | | 2275 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Khatib, Mahmood | | | 1647 | ISR | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Kinberg, Ofer | | | 1995 | ISR | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Shetah, Roi | | | 2024 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Noy, Eyal | | | 1861 | ISR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Aizenberg, Benny | | | 1959 | ISR | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Zalkind, Konstantin | f | | 2169 | ISR | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Axelrod, Arie | f | | 2227 | ISR | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Zemach, Roee | | | 2135 | ISR | 0.50 | 1 | 0.32 | 40 | 12.80 | | | * 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) | | | | Liga Alef Shfela 2019 Round 5 | Various | ISR | 2019-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1867 | 0.50 | 1 | 0.11 | 40 | 4.40 | |
| | Porat, Mordehi | | | 1950 | ISR | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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) | | |
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