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Individual Calculations March 2023 |
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| Bergsson, Stefan Total change: 22.00 | |   |
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| Skakhatid Fulltingis 2023 A flokkur 4-7 | Gardabaer | ISL | 2023-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2172 | 2.00 | 3 | 0.90 | 20 | 18.00 | |
|  Ornolfsson, Magnus P. | | | 2170 | ISL | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Kjartansson, David | m | | 2293 | ISL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Domalchuk-Jonasson, Aleksandr | f | | 2352 | ISL | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | Kragero Resort Chess International 2023 Title group | Kragero | NOR | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2170 | 4.00 | 8 | 0.20 | 20 | 4.00 | |
| | Stangl, Anita, Dr. | | wf | 2013 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kaasen, Tor Fredrik | m | | 2463 | NOR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Hammari, Vinjar | | | 1896 | NOR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rakhmangulova, Anastasiya | | wm | 2275 | UKR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Hamitevici, Vladimir | g | | 2499 | MDA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Skaar, Ben Samuel Groth | | | 1956 | NOR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Fossheim, Yngve | | | 1980 | NOR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lie, Kjetil A. | g | | 2525 | NOR | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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