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Individual Calculations February 2017 |
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| Leertouwer, Joris Total change: 21.20 | |   |
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| Chessfestival Groningen 2016 - Compact A | Groningen | NED | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2010 | 2.50 | 5 | 0.53 | 40 | 21.20 | |
|  Pogan, Nikolas | f | | 2251 | GER | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Hoogeveen, Rienk | | | 1923 | NED | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Geurink, Jasper | | | 2374 | NED | 0.00 | 1 | -0.10 | 40 | -4.00 | | | De Boer, Robert | | | 1999 | NED | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Hilwerda, Jonas | | | 1991 | NED | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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