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Individual Calculations May 2017 |
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| Pettersson, Kjell-Erik Total change: -0.80 | |   |
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| Compo Cup 2017 | Stockholm | SWE | 2017-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1714 | 1.50 | 2 | 0.49 | 20 | 9.80 | |
|  Johansson-Ohman, Daniel | | | 1529 | SWE | 0.50 | 1 | -0.24 | 20 | -4.80 | |  Ranby, Hans | | | 1891 | SWE | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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) | | | | Paskturneringen 2017 | Norrkoping | SWE | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1714 | 1.50 | 4 | -0.53 | 20 | -10.60 | |
| | Alnabhani, Jamal | | | 1521 | SWE | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Eknor, Paul | | | 1578 | SWE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Andersson, Jan 1948 | | | 1843 | SWE | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ljunggren, Jacob | | | 1885 | SWE | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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