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Individual Calculations April 2016 |
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| Jafarzadeh, Mehrdad Total change: 0.40 | |   |
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| Div II grp 2 2015-16 r 6-7 | sweden | SWE | 2016-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2078 | 0.00 | 1 | -0.42 | 40 | -16.80 | |
|  Wallgren, Ulf | | | 2132 | SWE | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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) | | | | Div I Norra 2015-16 R 6-7 | sweden | SWE | 2016-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2078 | 1.00 | 2 | 0.43 | 40 | 17.20 | |
| | Pettersson, Tobias | | | 2084 | SWE | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Kovalev, Andrei | g | | 2478 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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