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Individual Calculations April 2022 |
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| Gretarsson, Helgi Ass Total change: 5.10 | |   |
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| Icelandic Team Chess Championship 2021-22 - premier league Round 6-10 | Reykjavik | ISL | 2022-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2369 | 2467 | 3.00 | 4 | 0.51 | 10 | 5.10 | |
|  Karlsson, Bjorn-Ivar | f | | 2295 | ISL | 1.00 | 1 | 0.27 | 10 | 2.70 | |  Nagy, Gabor | g | | 2507 | HUN | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Einarsson, Halldor Gretar | f | | 2207 | ISL | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Ris, Robert | m | | 2468 | NED | 1.00 | 1 | 0.50 | 10 | 5.00 | |
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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