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Individual Calculations February 2020 |
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| Van Foreest, Nanne Total change: -16.80 | |   |
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| Chessfestival Groningen 2019 - Compact A | Groningen | NED | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1829 | 0.50 | 4 | -0.42 | 40 | -16.80 | |
|  Maters, Arthur | | | 2048 | NED | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Termeulen, Albert | | | 2097 | NED | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Wubben, Marcel | | | 2010 | NED | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Hardeman, Martijn | | | 2004 | NED | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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