Individual Calculations March 2018 |
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Berggren, Mattias Total change: 0.00 | | |
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Taby Open KM 2017 R6 | Taby | SWE | 2018-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1709 | 1801 | 0.50 | 1 | -0.13 | 40 | -5.20 | |
| Westrom, Hans | | | 1709 | SWE | 0.50 | 1 | -0.13 | 40 | -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) | | Taby Open KM 2017 R7 | Taby | SWE | 2018-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1880 | 1783 | 0.50 | 1 | 0.13 | 40 | 5.20 | |
| Saukkoriipi, Tommi | | | 1880 | FIN | 0.50 | 1 | 0.13 | 40 | 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) | |
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