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Individual Calculations March 2020 |
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| Labonsky, Victor Total change: 6.60 | |   |
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| Rishon Letzion Championship 2020 A | Rishon Letzion | ISR | 2020-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1976 | 4.00 | 7 | 0.33 | 20 | 6.60 | |
|  Gani, Itai | | | 1605 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Levin, Guy | | | 2114 | ISR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Raiko, Yossi | | | 1936 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Dvoirys, Semen I. | g | | 2376 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Smoliar, Klim | | | 1793 | ISR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Ribstein, Orel | | | 1819 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Bronstein, Arkady | | | 2071 | ISR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | * 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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