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Rapid:
Individual Calculations May 2023 |
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| Bjornsson, Helgi Valur Total change: 10.80 | |   |
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| Skakthing Nordlendinga 2023 | Akureyri | ISL | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1553 | 3.00 | 5 | 0.27 | 40 | 10.80 | |
|  Johannsson, Reynir | | | 1250 | ISL | 0.50 | 1 | -0.36 | 40 | -14.40 | |  Oskarsson, Markus Orri | | | 1399 | ISL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Bjornsson, Gabriel Freyr | | | 1345 | ISL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Bergsson, Stefan | | | 2030 | ISL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Jonsson, Stefan G | | | 1669 | ISL | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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