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Individual Calculations October 2021 |
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| Polkki, Eino Total change: 24.00 | |   |
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| Nordic Youth 2021 Group C | Torshavn | FAI | 2021-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1679 | 2.50 | 6 | 0.60 | 40 | 24.00 | |
|  Ihlen, Sivert | | | 1944 | NOR | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Gudmundsson, Gunnar Erik | | | 1836 | ISL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Grahn, Vidar | | | 1800 | SWE | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Apol, Luitjen Akselsson | | | 2079 * | FAI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dale, Gunnar Brandshaug | | | 1929 | NOR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Petersen, Elias | | | 1421 | FAI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | * 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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