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Rapid:
Individual Calculations February 2018 |
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| Chikwati, Elvis Total change: -12.00 | |   |
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| Grefsenkollen sjakkfestival hurtig-NGP A 2018 | Oslo | NOR | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1763 | 2.00 | 6 | -0.60 | 20 | -12.00 | |
|  Abdrlauf, Elham | | | 1971 | NOR | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Sidali, Elias Hulleberg | | | 1617 | NOR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Gyldenas, Ole Jorn | | | 1974 | NOR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sejersted, Adrian | | | 1755 | NOR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Vitenberg, Noam Aviv | | | 1803 | NOR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Fossheim, Yngve | | | 1772 | NOR | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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