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Individual Calculations September 2018 |
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| Andersen, Guttorm Total change: 39.20 | |   |
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| European Senior Chess Championship 50 Plus Open 2018 | Drammen | NOR | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1767 | 5.00 | 9 | 1.96 | 20 | 39.20 | |
|  Zimmermann, Luc | | | 2167 * | NED | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Bjerke, Richard | f | | 2141 | NOR | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Harstad, Christian | | | 1985 | NOR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Andersson, Kjell-Ake | | | 1940 | SWE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Bergquist, Rune | | | 1566 | NOR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gunnarsson, Lennart | | | 1771 | SWE | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Eriksen, Terje | | | 2142 | NOR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hanssen, John Christian | | | 1570 | NOR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Johansen, Arild | | | 1935 | NOR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | * 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) | | |
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