Individual Calculations January 2018 |
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Ider, Borya Total change: 0.70 | | |
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SGM 2017/18 (League 1+2) round 2 | decentralised | SUI | 2017-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2449 | 2501 | 0.50 | 1 | -0.07 | 10 | -0.70 | |
| Brunner, Nicolas | m | | 2449 | FRA | 0.50 | 1 | -0.07 | 10 | -0.70 | | 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) | | 8.Grand-Prix de Monthey | Monthey | SUI | 2017-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2412 | 2501 | 2.50 | 4 | 0.14 | 10 | 1.40 | |
| Bellahcene, Bilel | m | | 2504 | FRA | 0.50 | 1 | 0.00 | 10 | 0.00 | | Michaud, Christian | | | 2101 * | SUI | 1.00 | 1 | 0.08 | 10 | 0.80 | | Feller, Sebastien | g | | 2579 | FRA | 0.50 | 1 | 0.11 | 10 | 1.10 | | Pavlovic, Milos | g | | 2463 | SRB | 0.50 | 1 | -0.05 | 10 | -0.50 | | * 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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