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Rapid:
Individual Calculations December 2019 |
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| Lacko, Sandro Total change: 27.40 | |   |
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| Hasselbacken Chess Open 2019 snabb | Stockholm | SWE | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1363 | 0.50 | 4 | 0.13 | 20 | 2.60 | |
|  Persson, Ulf | | | 1763 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Morell, Ludvig | | | 1682 | SWE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Brobakken, Geir | | | 1763 * | NOR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Eriksson, Sven | | | 1763 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | Juniorallsvenskan 2019 Div III | Goteborg | SWE | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1363 | 3.00 | 5 | 1.24 | 20 | 24.80 | |
| | Olofsson, Klara | | | 1242 | SWE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Augustini, Jakob | | | 1453 | SWE | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Lilliehook, Victor | | | 1398 | SWE | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Nguyen, Gabriel | | | 1763 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Johansson, William 2007 | | | 1612 | SWE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | * 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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