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Individual Calculations April 2015 |
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| Van Den Bersselaar, Jeroen Total change: -26.40 | |   |
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| Dutch Team Competition 2014-2015 - 2D - round 6-7 | Various | NED | 2015-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2083 | 0.00 | 1 | -0.49 | 20 | -9.80 | |
|  Vosselman, Jan | | | 2091 | NED | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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) | | | | Reykjavik Open 2015 | Reykjavik | ISL | 2015-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2083 | 4.00 | 9 | -0.83 | 20 | -16.60 | |
|  Sarkar, Justin | m | | 2374 | USA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Movsesian, Sergei | g | | 2483 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lee, Gudmundur Kristinn | | | 1683 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rosner, Jonas | f | | 2324 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Sibiya, Ruddy T | | | 1784 | RSA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hitzler, Philipp | | | 2315 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Machado, Eduardo Ribeiro | | | 1818 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kolka, Dawid | | | 1875 | ISL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Moller, Agnar T | | | 1806 | ISL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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