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Individual Calculations February 2018 |
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| Mesman, Edwyn Total change: -85.20 | |   |
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| Chess Festival Groningen 2017 - Compact A | Groningen | NED | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2190 | 1.00 | 4 | -2.13 | 40 | -85.20 | |
|  Hagendijk, Klaas | | | 2029 | NED | 0.00 | 1 | -0.71 | 40 | -28.40 | |  Kanis, Sierk | | | 1951 | NED | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Bloem, Mark | | | 1967 | NED | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Nepveu, Manuel | | | 1908 | NED | 0.00 | 1 | -0.84 | 40 | -33.60 | |
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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