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Individual Calculations May 2023 |
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| Thorfinnsson, Bjorn Total change: -1.20 | |   |
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| Reykjavik Open 2023 | Reykjavik | ISL | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2369 | 4.50 | 7 | -0.12 | 10 | -1.20 | |
|  Hardarson, Petur Palmi | | | 2069 | ISL | 0.50 | 1 | -0.35 | 10 | -3.50 | |  Johansson, Jukka | | | 2106 | FIN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Can, Emre | g | | 2600 | TUR | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Kalla, Christian | | | 1994 | GER | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Skou, Niels | | | 2114 | DEN | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Sivakumar, Ashvin | f | | 2181 | SGP | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Visakh, N R | g | | 2538 | IND | 0.00 | 1 | -0.28 | 10 | -2.80 | |
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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