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Individual Calculations May 2016 |
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| Boruchovsky, Ron Total change: 88.00 | |   |
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| Liga Alef Sharon 2016 Round 7 | various | ISR | 2016-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1700 | 0.00 | 1 | -0.12 | 40 | -4.80 | |
|  Pletner, Valery | | | 2043 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | National Youth Championship Final 2016 Under 14 | Kfar Saba | ISR | 2016-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1700 | 4.50 | 8 | 2.32 | 40 | 92.80 | |
| | Emanuel, Yahav | | | 2065 | ISR | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Gorshtein, Ido | | | 1991 | ISR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Roytenburd, Gabi | | | 1855 | ISR | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Parkhov, Yair | | | 2100 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Malach, Amit | | | 1628 | ISR | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Kereth, Oren | | | 1775 | ISR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Gabizon, Eyal | | | 1991 | ISR | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Gitin, Amit | | | 1764 | ISR | 0.50 | 1 | 0.09 | 40 | 3.60 | | | * 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) | | |
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