Individual Calculations March 2023 |
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Davidsen, Rokur Total change: -24.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lidkapping 2022-23 4. deild 6-7 | Faroe Islands | FAI | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1553 | 1232 | 0.00 | 2 | -0.44 | 40 | -17.60 | |
| Samuelsen, Brestir | | | 1287 | FAI | 0.00 | 1 | -0.42 | 40 | -16.80 | | Jacobsen, John | | | 1819 | FAI | 0.00 | 1 | -0.02 | 40 | -0.80 | | 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) | | Nordic Youth Championship 2023 C | Oslo | NOR | 2023-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1659 | 1232 | 0.50 | 6 | -0.16 | 40 | -6.40 | |
| Religa, Marek | | | 1797 | SWE | 0.00 | 1 | -0.02 | 40 | -0.80 | | Valpas, Jami | | | 1632 * | FIN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Samuelsen, Brestir | | | 1287 | FAI | 0.50 | 1 | 0.08 | 40 | 3.20 | | Heidarsson, Mikael Bjarki | | | 1590 | ISL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Valcu, Lavinia | | | 1886 | SWE | 0.00 | 1 | -0.01 | 40 | -0.40 | | Kjartansson, Matthias Bjorgvin | | | 1759 | ISL | 0.00 | 1 | -0.03 | 40 | -1.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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