Rapid:
Individual Calculations September 2023 |
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Jonatansson, Sigurdur Freyr Total change: 38.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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TR Rapid 2023 August #1 | Reykjavik | ISL | 2023-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1573 | 1496 | 4.00 | 5 | 1.93 | 20 | 38.60 | |
| Bergmann, Ottar | | | 1372 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | Jonsson, Pall G | | | 1789 | ISL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Elvarsson, Natan Thor | | | 1200 | ISL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Ghasemi, Mohammadhossein | | | 1658 | ISL | 1.00 | 1 | 0.71 | 20 | 14.20 | | Gudmundsson, Kristofer Orri | | | 1845 | ISL | 1.00 | 1 | 0.89 | 20 | 17.80 | | 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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