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Individual Calculations May 2012 |
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| Raki, Jyrki Total change: -16.05 | |   |
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| MatSK Weekend 2012 A | Espoo | FIN | 2012-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2007 | 1.50 | 5 | -0.75 | 15 | -11.25 | |
|  Aijala, Jouko | | | 2154 | FIN | 0.00 | 1 | -0.30 | 15 | -4.50 | |  Korhonen, Aki | | | 2071 | FIN | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Heikkila, Antti | | | 2024 | FIN | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Kangas, Lauri | | | 2042 | FIN | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Auvinen, Esa | | | 1926 | FIN | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | Helsinki Easter 2012 Open | Helsinki | FIN | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2007 | 3.50 | 6 | -0.32 | 15 | -4.80 | |
| | Kugappi, Tomi | | | 1785 | FIN | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Pitkanen, Juhani | | | 1715 | FIN | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Hynna, Kevin | | | 1936 | FIN | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Zhou, Qiyu | | | 1798 | CAN | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Ristoja, Samu | | | 2073 | FIN | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Wilen, Eero | | | 2072 | FIN | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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