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Individual Calculations April 2019 |
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| Persson, Lars 1958 Total change: 49.00 | |   |
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| Skromberga KM 2018-2019 | Ekeby | SWE | 2018-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1601 | 7.50 | 9 | 2.91 | 20 | 58.20 | |
|  Segerstrom, Lars | | | 1341 | SWE | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Joensson, Nils-Arne | | | 1616 | SWE | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Steffert, Walter | | | 1628 | SWE | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Nilsson, Arne | | | 1403 | SWE | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Johansson, Roland 1957 | | | 1545 | SWE | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Olsson, Sven | | | 1482 | SWE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Andersson, Tord | | | 1800 | SWE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Gerdau, Victor | | | 1631 | SWE | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Dehlin, Hans | | | 1920 | SWE | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | Helsingborgsmasterskapet 2019 | Helsingborg | SWE | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1607 | 1.50 | 6 | -0.10 | 20 | -2.00 | |
| | Szczepanowski, Tomasz | | | 1910 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Johansson, Rolf | | | 1631 | SWE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Aulin, Jonas | | | 1601 | SWE | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Thomasson, Staffan | | | 1828 | SWE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Hansen, Anders | | | 2007 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Amin, Idris | | | 1871 | SWE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | | | Div III 9 2018-19 R5 | Sweden | SWE | 2019-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1613 | 0.00 | 1 | -0.36 | 20 | -7.20 | |
| | Hallbeck, Johan | | | 1716 | SWE | 0.00 | 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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