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Individual Calculations August 2016 |
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| Hadari, Ariel Total change: -7.20 | |   |
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| Petach Tikva Spring 2016 over 1800 | Petach Tikva | ISR | 2016-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 2040 | 3.00 | 6 | -1.26 | 20 | -25.20 | |
|  Gradenwitz, Oded | | | 1718 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kinberg, Ofer | | | 1976 | ISR | 0.00 | 1 | -0.59 | 20 | -11.80 | |  Tzidkiya, Yeshaayahu | | | 1969 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Levits, Yuri | | | 1934 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Nissim, Yonatan | | | 1940 | ISR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Noy, Eyal | | | 1640 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | 7th Kiryat Ono Summer Festival A | Kiryat Ono | ISR | 2016-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2033 | 2.50 | 5 | 0.90 | 20 | 18.00 | |
| | Gorodetzky, David | f | | 2331 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Inbal, Nimrod | | | 1908 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Tratatovici, Dan | | | 2213 | ISR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Parkhov, Yair | | | 2162 | ISR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Arlinsky, Uriel | f | | 2281 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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