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Individual Calculations January 2018 |
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| Jappinen, Erland Total change: 38.80 | |   |
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| Uppsala Schackcentrum Open 2017 | Uppsala | SWE | 2017-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1930 | 4.00 | 4 | 0.81 | 40 | 32.40 | |
|  Mitra, Akash | | | 1769 | SWE | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Skahlberg-Lima De Faria, | | | 1530 * | SWE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Carlfors, Viktor | | | 1775 | SWE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Lonsjo, Hakan | | | 1635 | SWE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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) | | | | Div III 2 2017-18 R3 | Sweden | SWE | 2017-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1987 | 1.00 | 1 | 0.16 | 40 | 6.40 | |
| | Hermansen, Rune | | | 1704 | SWE | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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) | | |
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