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Individual Calculations April 2014 |
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| Zolfagharian, Kevin Total change: -7.65 | |   |
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| Solinger Karnevals-Open 2014 | Solingen | GER | 2014-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 2058 | 2.50 | 3 | -0.08 | 15 | -1.20 | |
|  Breuer, Cindy | | | 1658 * | GER | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Runte, Dirk | | | 1776 | GER | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Kaplun, David | | | 1796 | GER | 0.50 | 1 | -0.32 | 15 | -4.80 | | | * 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) | | | | Nordrheinwestfalen Klasse 2 2013/14 Round 7 | Nordrheinwestfalen | GER | 2014-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2061 | 0.00 | 1 | -0.43 | 15 | -6.45 | |
| | Gruermann, Martin | | | 2113 | GER | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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