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Individual Calculations January 2020 |
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| Wallgren, Ulf Total change: 5.00 | |   |
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| Solna SS KM 2019 | Sundbyberg | SWE | 2019-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 2018 | 4.50 | 6 | 0.20 | 20 | 4.00 | |
|  Kihlberg, Johan | | | 1618 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sandberg, Jonas | | | 1776 | SWE | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Svensson, Hakan | | | 2029 | SWE | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Johansson, Gunnar | | | 2183 | SWE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Lang, Gusztav Jr | | | 1652 | SWE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Hillbur, Anders | | | 1618 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Lag-DM 2019/2020, div Elit R4 | Stockholm | SWE | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1997 | 0.50 | 1 | 0.05 | 20 | 1.00 | |
| | Engstrom, Stefan | | | 2031 | SWE | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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