Individual Calculations February 2017 |
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Boer, Alef Total change: 6.40 | | |
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Chessfestival Groningen 2016 - Compact A | Groningen | NED | 2016-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2031 | 2158 | 3.00 | 4 | 0.32 | 20 | 6.40 | |
| Hendriks, Peter | | | 2003 | NED | 0.50 | 1 | -0.21 | 20 | -4.20 | | Wedda, Dries | | | 2005 | NED | 0.50 | 1 | -0.20 | 20 | -4.00 | | Wissmann, Dolf | | | 2053 | NED | 1.00 | 1 | 0.36 | 20 | 7.20 | | Termeulen, Albert | | | 2062 | NED | 1.00 | 1 | 0.37 | 20 | 7.40 | | 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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