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Individual Calculations January 2017 |
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| Potterat, Marc Total change: -1.80 | |   |
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| SGM 2016/17 (League 1+2) round 3 | decentralised | SUI | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2366 | 2161 | 0.50 | 1 | 0.26 | 20 | 5.20 | |
|  Kuehn, Peter, Dr. | m | | 2366 | GER | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | San Bernardino Ski Festival 2016 | San Bernardino | SUI | 2016-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2161 | 2.00 | 4 | -0.35 | 20 | -7.00 | |
|  Guensberg, Alex | | | 1761 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Korneev, Oleg | g | | 2561 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kelecevic, Nedeljko | m | | 2211 | SUI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Alisaari, Vellu | | | 1761 * | FIN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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