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Rapid:
Individual Calculations October 2021 |
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| Omtvedt, Aleksander Total change: 8.20 | |   |
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| SK1911s apne klubbmesterskap i hurtigsjakk | Oslo | NOR | 2021-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1840 | 2.50 | 3 | 0.48 | 20 | 9.60 | |
|  Nesheim, Geir | | | 1723 | NOR | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Roksvold, Thore | | | 1413 | NOR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Rognes, Sven Erik | | | 1889 | NOR | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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) | | | | Kragero Grand Prix A 2021 hurtigdel | Kragero | NOR | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1840 | 1.00 | 2 | -0.07 | 20 | -1.40 | |
| | Engedal, Jo Fronsdal | | | 1439 | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Altarbosh, Ward | f | | 2138 | NOR | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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