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Individual Calculations April 2018 |
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| Marshall, Michael Total change: -11.40 | |   |
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| KM 2017-18 Sjalso Skakklub - gruppe 1 Marts | Birkerod | DEN | 2018-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1890 | 2.00 | 3 | 0.27 | 20 | 5.40 | |
|  Balslev, Uffe | | | 1871 | DEN | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Iversen, Frank | | | 1767 | DEN | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Balslev, Uffe | | | 1871 | DEN | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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 2018 - Bobby Fischer Memorial | Reykjavik | ISL | 2018-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1890 | 3.00 | 8 | -0.84 | 20 | -16.80 | |
| | Kvamme, Ingrid Jodre | | | 1576 | NOR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Piovar, Jaroslav | | | 1592 | SVK | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ingebretsen, Jens E | | | 2132 | NOR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Pein, Jonathan | | | 2184 | ENG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kurt, Herbert | | | 1682 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ragnarsson, Dagur | f | | 2236 | ISL | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Laustsen, Lars | | | 2201 | DEN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Hallsson, Jon Eggert | | | 1684 | ISL | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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