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Rapid:
Individual Calculations January 2022 |
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| Walgren, William Arntzen Total change: -10.20 | |   |
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| Barum hurtigsjakkserie finale 2021 | Barum | NOR | 2021-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1259 | 1385 | 1.50 | 3 | -0.51 | 20 | -10.20 | |
|  Suprianto, Anto | | | 1250 | NOR | 0.00 | 1 | -0.68 | 20 | -13.60 | |  Mundal, Olaf | | | 1245 | NOR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Ramasubramanian, Ponnammal | | | 1282 | NOR | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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