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Blitz:
Individual Calculations August 2023 |
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| Birnuson, Geir Total change: -12.00 | |   |
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| 20 ara afmaelis skakmot Vinaskakelagsins 2023 | Reykjavik | ISL | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1505 | 1.00 | 5 | -0.60 | 20 | -12.00 | |
|  Ingvason, Johann | | | 2018 | ISL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Bjarkason, Brynjar | | | 1662 | ISL | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Brynjarsson, Nokkvi Holm | | | 1228 | ISL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bjornsson, Eirikur K. | | | 1798 | ISL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Jonsson, Logi Runar | | | 1664 | ISL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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