Individual Calculations December 2017 |
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Boidman, Yuri Total change: -3.50 | | |
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Oberliga Suedwest 2017/2018 November 2017 | various | GER | 2017-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2562 | 2341 | 0.00 | 2 | -0.45 | 10 | -4.50 | |
| Dgebuadze, Alexandre | g | | 2527 | BEL | 0.00 | 1 | -0.26 | 10 | -2.60 | | Ovsejevitsch, Sergei | g | | 2597 | UKR | 0.00 | 1 | -0.19 | 10 | -1.90 | | 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) | | Belgian Interclubs 2017-2018 Round 4 | Various Places | BEL | 2017-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1969 | 2341 | 1.00 | 1 | 0.10 | 10 | 1.00 | |
| Guion, Geoffrey | | | 1969 | BEL | 1.00 | 1 | 0.10 | 10 | 1.00 | | 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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