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Individual Calculations May 2013 |
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| Kolbus, Dietmar Total change: -7.00 | |   |
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| 1.Schachbundesliga 2012/2013 | Hamburg | GER | 2012-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2314 | 2302 | 0.00 | 2 | -0.97 | 10 | -9.70 | |
|  Hahn, Werner | | | 2171 | GER | 0.00 | 1 | -0.68 | 10 | -6.80 | |  Wagner, Dennis | m | | 2456 | GER | 0.00 | 1 | -0.29 | 10 | -2.90 | |
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) | | | | Edinburgh Premier 2013 | Edinburgh | SCO | 2013-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2299 | 2.50 | 3 | 0.27 | 10 | 2.70 | |
| | Oswald, David C | | | 2064 | SCO | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Bird, Andrew | | | 2184 | AUS | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Prasath, Malola T S | | | 2076 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | |
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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