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Individual Calculations July 2015 |
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| Domensky, Arkadi Total change: -26.60 | |   |
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| Mark Centre Spring 2015 | Tel Aviv | ISR | 2015-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 1892 | 2.50 | 6 | -0.26 | 20 | -5.20 | |
|  Hadari, Ariel | | | 2025 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Fogel, Jacques | | | 1686 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Philosoph, Assi | | | 2028 | ISR | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Amit, Eli | | | 2023 | ISR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Bar-Or, Ornan | | | 1882 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Levi, Nisan | | | 1868 | ISR | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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) | | | | Petach Tikva Spring 2015 | Petach Tikva | ISR | 2015-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1892 | 1.00 | 5 | -1.07 | 20 | -21.40 | |
| | Solan, Shay | | | 2160 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Aroesti, Roee | | | 1969 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Gradenwitz, Oded | | | 1798 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Tal, Eyal | | | 2102 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Solomon, Asif | | | 1785 | ISR | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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) | | |
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