Rapid:
Individual Calculations September 2023 |
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Jonsson, Logi Runar Total change: 0.80 | | |
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TR Rapid 2023 August #2 | Reykjavik | ISL | 2023-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1551 | 1543 | 3.00 | 5 | 0.41 | 20 | 8.20 | |
| Gudmundsson, Eirikur Orri | | | 1143 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Prudnikov, Andrey | | | 2078 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | Bjarnason, Tomas Bogi | | | 1324 | ISL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Jonsson, Pall G | | | 1789 | ISL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Sigurvaldason, Hjalmar | | | 1419 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | * 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) | | TR Rapid 2023 August #3 | Reykjavik | ISL | 2023-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1501 | 1543 | 2.00 | 4 | -0.37 | 20 | -7.40 | |
| Kristbergsson, Bjorgvin | | | 1186 | ISL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Prudnikov, Andrey | | | 2078 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | Jonasson, Hordur | | | 1319 | ISL | 0.00 | 1 | -0.78 | 20 | -15.60 | | Sigurvaldason, Hjalmar | | | 1419 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | 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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