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Individual Calculations March 2013 |
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| Lappalainen, Matias Total change: 8.10 | |   |
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| Jyvaskyla Winter 2013 Weekend A | Jyvaskyla | FIN | 2013-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 1887 | 3.00 | 5 | 1.74 | 15 | 26.10 | |
|  Aberg, Tomi | | | 2065 | FIN | 0.50 | 1 | 0.23 | 15 | 3.45 | |  Aeijaelae, Jouko | | | 2130 | FIN | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Elomaa, Arto | | | 2056 | FIN | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Valli, Frans | | | 2240 | FIN | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Koivusalo, Ville-Veikko | | | 1956 | FIN | 0.50 | 1 | 0.10 | 15 | 1.50 | |
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) | | | | Nordic Youth Championship 2013 - C-group | Bifrost | ISL | 2013-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1887 | 2.00 | 5 | -1.20 | 15 | -18.00 | |
| | Hauge, Lars Oskar | | | 2181 | NOR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Darnell, Anton | | | 1724 | SWE | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Thorgeirsson, Jon Kristinn | | | 1766 | ISL | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Palsdottir, Soley Lind | | | 1487 * | ISL | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Eydsteinsson, Silas | | | 1692 | FAI | 1.00 | 1 | 0.25 | 15 | 3.75 | | | * 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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