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Individual Calculations May 2017 |
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| Henderson De La Fuente, Lance Total change: -6.60 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2372 | 6.00 | 9 | 0.23 | 20 | 4.60 | |
|  Cserba, Andras | | | 2055 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Schaffarczyk, Andre | | | 2178 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sumets, Andrey | g | | 2559 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Feldmann, Johannes | | | 2182 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Meskovs, Nikita | m | | 2510 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Louis, Thibault | f | | 2202 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Hiller, Simon | | | 2197 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Kiefer, Daniel | | | 2202 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kabisch, Thilo | | | 2255 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | GAMMA Reykjavik Open 2017 | Reykjavik | ISL | 2017-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2251 | 2372 | 5.00 | 9 | -0.56 | 20 | -11.20 | |
| | Berg, Margar M. | | | 1972 * | FAI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Larson, Gerald A | | | 2104 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Haraldsson, Haraldur | | | 1972 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stefansson, Hannes | g | | 2566 | ISL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Green, Per | | | 1972 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramirez, Alejandro | g | | 2555 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Vistisen, Lars | c | | 2097 | DEN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bailet, Pierre | m | | 2510 | FRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Perelshteyn, Eugene | g | | 2509 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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