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Individual Calculations January 2018 |
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| Yaniv, Yuval Total change: 107.60 | |   |
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| Mark Center Autumn 2017 A | Tel Aviv | ISR | 2017-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1857 | 4.50 | 7 | 1.99 | 40 | 79.60 | |
|  Zak, Uriel | m | | 2255 | ISR | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Levi, Guy | | | 1838 | ISR | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Levi, Nisan | | | 1804 | ISR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Vaserman, Eduard | | | 1721 | ISR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ehrlich, Roy | | | 1928 | ISR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Kudischewitsch, David | m | | 2257 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tzidkiya, Yeshaayahu | | | 2126 | ISR | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * 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) | | | | Liga Noar Ilit North 2017-18 Round 5-7 | various | ISR | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1920 | 2.00 | 3 | 0.70 | 40 | 28.00 | |
| | Zhimalov, Adam | | | 2009 | ISR | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Solomon, Asif | | | 2039 | ISR | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Shocron, Alon | | | 1860 | ISR | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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) | | |
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