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Individual Calculations January 2017 |
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| Kereth, Oren Total change: -3.20 | |   |
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| Shoham Tuesdays Autumn 2016 | Shoham | ISR | 2016-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1899 | 2.00 | 4 | -0.13 | 40 | -5.20 | |
|  Bronstein, Arkady | | | 2164 | ISR | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Minster, Yuval | | | 2134 | ISR | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Vaisgur, Alon | | | 1499 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Leor, Effi | | | 1638 | ISR | 0.00 | 1 | -0.82 | 40 | -32.80 | | | * 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 Noar Artzit Darom 2016 Round 7 | various | ISR | 2016-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1887 | 0.50 | 1 | 0.05 | 40 | 2.00 | |
| | Slobodiansky, Steven | | | 1923 | ISR | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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