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Rapid:
Individual Calculations December 2019 |
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| Mattsson, Michael Total change: 30.40 | |   |
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| Hasselbacken Chess Open 2019 snabb | Stockholm | SWE | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2039 | 2045 | 3.50 | 4 | 1.57 | 20 | 31.40 | |
|  Isaksson, Philip | | | 1645 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ornstein, Axel | m | | 2271 | SWE | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Wahlund, Max | c | | 2030 | SWE | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Henriksson, Johan | f | | 2211 | SWE | 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) | | | | Uppsala Mote 2019 snabb | Uppsala | SWE | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 2045 | 2.00 | 3 | -0.05 | 20 | -1.00 | |
| | Jernberg, Christopher | | | 1645 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sandin, Albin | | | 1645 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ornstein, Axel | m | | 2271 | SWE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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