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Individual Calculations March 2019 |
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| Gundogmus, Alaettin Total change: -9.20 | |   |
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| Open Nederlands Kampioenschap NSVG 2018 groep A | Ermelo | NED | 2019-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1585 | 1.00 | 3 | -0.23 | 40 | -9.20 | |
|  Boer, Jan | | | 1680 | NED | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Spriensma, Martinus | | | 1428 | NED | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Harnandan, Sergio | | | 1883 | NED | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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