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Individual Calculations December 2021 |
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| Rothpfeffer, Rickard Total change: -89.20 | |   |
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| Gavlemasterskapet 2021 | Gavle | SWE | 2021-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1475 | 2.00 | 5 | -1.13 | 40 | -45.20 | |
|  Soppela, Toni | | | 1875 * | SWE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Amborn. Tomas, | | | 1204 | SWE | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Ornmark, Lucas | | | 1151 | SWE | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Ahlen, Thomas | | | 1517 | SWE | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Tiveskog, Magnus | | | 1093 | SWE | 1.00 | 1 | 0.09 | 40 | 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) | | | | Gefle Elite Chess Open 2021 lang | Gavle | SWE | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1475 | 1.00 | 3 | -1.10 | 40 | -44.00 | |
| | Ljungstam, Dan | | | 1091 | SWE | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Andersson, Erik 1983 | | | 1543 | SWE | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Xiong, Alice | | | 1255 | SWE | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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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