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Individual Calculations February 2020 |
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| Kurayan, Ruslan Total change: -15.00 | |   |
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| 40eme Open International d'Echecs de Bethune - Tournoi A | BETHUNE | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2353 | 5.00 | 9 | -1.84 | 10 | -18.40 | |
|  Duquesne, Adrien | | | 2170 | FRA | 0.00 | 1 | -0.74 | 10 | -7.40 | |  Van Houtte, Randy | | | 2082 | BEL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Roger, Mehdi | | | 2116 | FRA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Goossens, Hanne | | wm | 2169 | BEL | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Nguyen-Cadoret, Nathan | | | 2210 | FRA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Dauw, Sterre | | | 2205 | BEL | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Roebers, Jan | f | | 2133 | NED | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Ringuet, Noe | | | 2168 | FRA | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Roebers, Eline | | | 2089 | NED | 1.00 | 1 | 0.18 | 10 | 1.80 | |
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) | | | | 37. Open Untergrombach | Bruchsal-Untergrombach | GER | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2353 | 4.50 | 6 | 0.34 | 10 | 3.40 | |
| | Wiederspahn, Markus | | | 1991 | GER | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Sakkal, Ahmad | | | 2028 | SYR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Dr. Podat, Vladimir | f | | 2288 | GER | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Ivanov, Mikhail | g | | 2338 | RUS | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Nied, Pascal | | | 1953 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Shishkin, Vadim | g | | 2459 | UKR | 0.50 | 1 | 0.14 | 10 | 1.40 | | | * 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) | | |
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