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Rapid:
Individual Calculations January 2024 |
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| Mariuson, Adalsteinn Leifs Total change: 74.20 | |   |
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| Atskakmot Reykjavikur 2023 | Reykjavik | ISL | 2023-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1233 | 3.50 | 8 | 2.43 | 40 | 97.20 | |
|  Fridjonsson, Julius | | | 2033 | ISL | 0.50 | 1 | 0.50 | 40 | 20.00 | |  Valtysson, Thor | | | 1825 | ISL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Hakonarson, Sverrir | | | 1532 | ISL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Njardarson, Arnar Ingi | | | 1437 | ISL | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Halldorsson, Kristjan | | | 1715 | ISL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Osorio Ferrer, Roberto Eduardo | | | 1699 | VEN | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Barrios, Larry Martin Zavala | | | 1331 | ISL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Rognvaldsson, Geir | | | 1483 | ISL | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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) | | | NOTE: K factor changed | | TR Rapid 2023 Dec #2 | Reykjavik | ISL | 2023-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1233 | 0.00 | 4 | -1.15 | 20 | -23.00 | |
| | Hauksson, Helgi | | | 1514 | ISL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Osorio Ferrer, Roberto Eduardo | | | 1699 | VEN | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Rutsson, Kjartan Berg | | | 1260 | ISL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Jonsson, Ivar | | | 1247 | ISL | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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