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Individual Calculations February 2018 |
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| Zholti, Alon Total change: 119.60 | |   |
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| Nat. Ch. Quarterfinal 2017-18 Jeruchess | Jerusalem | ISR | 2017-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1757 | 6.00 | 9 | 3.24 | 40 | 129.60 | |
|  Rudnev, Nikolay | | | 1962 | ISR | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Mertz, Binyamin | | | 1800 | ISR | 0.50 | 1 | 0.06 | 40 | 2.40 | |  Shilman, Alexandr | | | 1777 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Pilchin, Uri | | | 1836 | ISR | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Mazar, Ariel | | | 1757 | ISR | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Weinstein, Shaul | | | 1951 | ISR | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Vazana, Yochay | | | 1910 | ISR | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Slonimskij, Arkadij | | | 2138 | RUS | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Vaisberg, Michael | | | 2157 * | ISR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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 Bet Jerusalem 2018 Round 1-2 | various | ISR | 2018-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1796 | 0.50 | 1 | -0.25 | 40 | -10.00 | |
| | Klein, Achi | | | 1607 | ISR | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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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