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Individual Calculations May 2024 |
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| Prudnykova, Olga Total change: 5.00 | |   |
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| Icelandic Chess Championship 2024 | Mosfellsbaer | ISL | 2024-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2389 | 2263 | 4.00 | 11 | 0.25 | 20 | 5.00 | |
|  Gretarsson, Hjorvar Steinn | g | | 2518 | ISL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Steingrimsson, Hedinn | g | | 2502 | ISL | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Heimisson, Hilmir Freyr | m | | 2361 | ISL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Stefansson, Hannes | g | | 2493 | ISL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Gretarsson, Helgi Ass | g | | 2468 | ISL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Domalchuk-Jonasson, Aleksandr | f | | 2368 | ISL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kjartansson, Gudmundur | g | | 2480 | ISL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Stefansson, Vignir Vatnar | g | | 2459 | ISL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Birkisson, Bardur Orn | c | | 2169 | ISL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Ptacnikova, Lenka | | wg | 2127 | ISL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ragnarsson, Dagur | m | | 2333 | ISL | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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