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Individual Calculations April 2017 |
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| Hasidovski, Arnold Total change: 0.20 | |   |
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| Herzliya Winter 2017 A | Herzliya | ISR | 2017-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 2154 | 3.50 | 7 | -0.20 | 20 | -4.00 | |
|  Rotshtein, Maxim | | | 1754 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Soffer, Ram | g | | 2491 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gamayev, Oleg | | | 2250 | ISR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Amit, Eli | | | 2064 | ISR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Dvoirys, Semen I. | g | | 2539 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Lagon, Michael | | | 1902 | ISR | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Cnaan, Moshe | | | 1943 | ISR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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 Artzit North 2017 Round 5-6 | Varios | ISR | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2142 | 0.50 | 1 | 0.21 | 20 | 4.20 | |
| | Malisov, Boris | | | 2297 | ISR | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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