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Individual Calculations February 2019 |
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| Kristoffersson, Ivar Total change: 77.00 | |   |
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| Allians KM 2018 | Skanninge | SWE | 2018-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1789 | 6.50 | 7 | 2.18 | 40 | 87.20 | |
|  Andersson, Lars | | | 1987 | SWE | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Burmansson, Mattias | | | 1389 * | SWE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Henttunen, Eero | | | 1444 | SWE | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Karlsson, Peter 1965 | | | 1795 | SWE | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Orci, Istvan | | | 1548 | SWE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Andersson, Daniel | | | 1850 | SWE | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Karlsson, Henrik 1974 | | | 1743 | SWE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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) | | | NOTE: K factor changed | | Div II 4 2018-19 R4 | Sweden | SWE | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1805 | 0.00 | 1 | -0.51 | 20 | -10.20 | |
| | Soderberg, Jonas 1969 | | | 1801 | SWE | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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