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Individual Calculations September 2020 |
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| Arnold, Rhys Total change: 46.40 | |   |
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| SUMMER PRAGUE OPEN 2020 - A - IM open | Praha | CZE | 2020-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1726 | 3.50 | 9 | 1.16 | 40 | 46.40 | |
|  Hurtak, Otto | | | 2100 | CZE | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Kucera, Tomas | | | 1993 | CZE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Melkevik, Johannes | | | 1878 | NOR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Rusek, Walter | | | 1789 | AUT | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Paseka, Matyas | | | 1959 | CZE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Stehlik, Jiri | | | 1945 | CZE | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Novotna, Tereza | | | 1824 | CZE | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Grapsa, Georgia | | wf | 1989 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Pascot, Jean | | | 1823 | FRA | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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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