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Individual Calculations January 2018 |
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| Bronstein, Or Total change: 2.40 | |   |
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| Liga Noar Ilit South 2017-18 Round 5-7 | various | ISR | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 2335 | 1.00 | 2 | -0.44 | 20 | -8.80 | |
|  Bergauz, Noam | | | 2318 | GER | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Hoffmann, Yair | | | 1935 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | WORLD YOUTH U-16 CHESS OLYMPIAD 2017 | Gujarat | IND | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2292 | 2335 | 5.00 | 8 | 0.56 | 20 | 11.20 | |
|  Hakobyan, Aram | m | | 2465 | ARM | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mohammad Fahad, Rahman | f | | 2234 | BAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Hua, Eugene | c | | 2260 | CAN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Rajdeep, Sarkar | f | | 2406 | IND | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Batsuren, Dambasuren | m | | 2350 | MGL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Kushagra, Mohan | c | | 2174 | IND | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Akmalnaidi, Akbar | | | 2146 | INA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Varacalli, Francisco | f | | 2303 | ARG | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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