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Individual Calculations August 2019 |
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| Gorshtein, Asaf Total change: -42.40 | |   |
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| Netanya International Chess Festival 2019 - Open Section | Netanya | ISR | 2019-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2109 | 3.50 | 8 | -0.51 | 40 | -20.40 | |
|  Parkhov, Yair | f | | 2354 | ISR | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Zilbershtein, Victor | | | 1772 | ISR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Abergel, Thal | g | | 2450 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Lifshits, Raz | | | 1751 | ISR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Shvayger, Yuliya | m | wg | 2361 | ISR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Tzidkiya, Yeshaayahu | | | 2265 | ISR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Ehrlich, Roy | | | 1938 | ISR | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Friedland, Eldar | | | 1959 | ISR | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | 10th Kiryat Ono Summer Festival Open A | Kiryat Ono | ISR | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2113 | 2.00 | 5 | -0.55 | 40 | -22.00 | |
| | Aroesti, Roee | f | | 2237 | ISR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Kaganskiy, Gleb | f | | 2314 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Noy, Eyal | | | 1937 | ISR | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Klar, Nir | | | 2109 | ISR | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Sherman, Reem | | | 1933 | ISR | 0.50 | 1 | -0.24 | 40 | -9.60 | |
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) | | |
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