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Individual Calculations May 2019 |
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| Opasiak, Dustin Tennessee Total change: -30.60 | |   |
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| GAMMA Reykjavik Open 2019 | Reykjavik | ISL | 2019-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1768 | 3.00 | 8 | -1.53 | 20 | -30.60 | |
|  Obrien, Matthew | | | 2110 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Van De Plassche, Erik | | | 2136 | NED | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Abrahams, Daniel | | | 2143 | CAN | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Stefansson, Benedikt | | | 1395 | ISL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Stoyanov, Boris | | | 1533 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Sigfusson, Ottar Orn Bergmann | | | 1434 | ISL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Svergina, Sofya | | wc | 1495 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Nergard, Ole-Kristian | | | 1507 | NOR | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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