Rapid:
Individual Calculations September 2023 |
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Gudmundsson, Kristofer Orri Total change: -6.40 | | |
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TR Rapid 2023 August #1 | Reykjavik | ISL | 2023-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1586 | 1845 | 3.00 | 5 | -0.84 | 20 | -16.80 | |
| Gunnarsson, Hallgrimur | | | 1445 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Jimenez, Ricardo | | | 1492 | ISL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Sigurvaldason, Hjalmar | | | 1419 | ISL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Prudnikov, Andrey | | | 2078 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | Jonatansson, Sigurdur Freyr | | | 1496 | ISL | 0.00 | 1 | -0.89 | 20 | -17.80 | | * 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 #2 | Reykjavik | ISL | 2023-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1617 | 1845 | 4.00 | 5 | 0.19 | 20 | 3.80 | |
| Jonasson, Hordur | | | 1445 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hauksson, Helgi | | | 1490 | ISL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Ghasemi, Mohammadhossein | | | 1658 | ISL | 0.50 | 1 | -0.24 | 20 | -4.80 | | Eliasson, Kristjan Orn | | | 1838 | ISL | 0.50 | 1 | -0.01 | 20 | -0.20 | | Osorio Ferrer, Roberto Eduardo | | | 1654 | VEN | 1.00 | 1 | 0.25 | 20 | 5.00 | | * 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 |
1622 | 1845 | 4.00 | 5 | 0.33 | 20 | 6.60 | |
| Sigurvaldason, Hjalmar | | | 1419 | ISL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Jimenez, Ricardo | | | 1492 | ISL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Bjornsson, Harald | | | 1678 | ISL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Barrios, Larry | | | 1445 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Prudnikov, Andrey | | | 2078 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | * 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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