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Individual Calculations September 2017 |
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| Evengroen, Jan Total change: 15.80 | |   |
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| Dutch Open 2017 | Dieren | NED | 2017-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2108 | 3.50 | 9 | 0.79 | 20 | 15.80 | |
|  Maatman, Nick | f | | 2386 | NED | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Rietveld, Renze | f | | 2312 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Likhit, Chilukuri | | | 2125 | IND | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Beerdsen, Thomas | m | | 2452 | NED | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ciornei, Dragos, Dr. | | | 2118 | GER | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Evengroen, Henk-Jan | | | 2208 | NED | 0.50 | 1 | 0.14 | 20 | 2.80 | | | De Boer, Eelke | | | 2161 | NED | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Maris, Ivo | f | | 2332 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ojas, Kulkarni | | | 2351 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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