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Individual Calculations July 2018 |
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| Watters, Chase Total change: 4.20 | |   |
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| 29th NATO Championship | Lubbock, Texas | USA | 2018-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2175 | 4.00 | 7 | 0.21 | 20 | 4.20 | |
|  Portman, Carl | | | 1886 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Koopmeiners, Karl | | | 1991 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Pavlidou, Ekaterini | | wm | 2157 | GRE | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Cheung, Jan | | | 2043 | NED | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bobula, Mateusz | m | | 2347 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Pietruszewski, Marcin | | | 2198 | POL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Helbig, Mark | f | | 2361 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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