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Individual Calculations December 2017 |
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| Nord, Alexander Total change: 17.20 | |   |
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| Allskanskan 17/18, div 2 R12 | Malmo | SWE | 2017-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1721 | 1.00 | 2 | 0.07 | 40 | 2.80 | |
|  Andersson, Ake | | | 1747 | SWE | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Chronblad, Mats | | | 1745 | SWE | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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) | | | | Mragel Open 2017 | Lund | SWE | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1748 | 1.50 | 3 | -0.11 | 40 | -4.40 | |
| | Hakansson, Simon 1998 | | | 1362 | SWE | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Tabaa, Ghayth | | | 2069 | SYR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Wahlstrom, Joakim | | | 1699 | SWE | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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 10 2017-18 R2 | Sweden | SWE | 2017-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1748 | 1.00 | 1 | 0.47 | 40 | 18.80 | |
| | Kashani, Mehrdad | | | 1723 | IRI | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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