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Individual Calculations December 2017 |
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| Torngren, Alexander Total change: -12.40 | |   |
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| Lilla Hasselbacken Chess Open 2017 lang | Stockholm | SWE | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1223 | 0.50 | 3 | -0.29 | 40 | -11.60 | |
|  Eriksson, Staffan | | | 1500 | SWE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mentzoni, Love | | | 1206 | SWE | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Hagstrom, Jacob 1994 | | | 1596 | SWE | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | Juniorallsvenskan 2017 Div I | Vasteras | SWE | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1223 | 0.50 | 5 | -0.02 | 40 | -0.80 | |
|  Jappinen, Erland | | | 1623 * | SWE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Westin, Louise | | | 1623 * | SWE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Stromgard, Martin | | | 1465 | SWE | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Carlsson, Ludvig | c | | 1623 * | SWE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Trost, Edvin | | | 1623 * | SWE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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