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Individual Calculations February 2019 |
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| Pitkanen, Petri Total change: 17.60 | |   |
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| Helsingin mestaruus 2019 B-ryhma | Helsinki | FIN | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1362 | 2.50 | 7 | 0.44 | 40 | 17.60 | |
|  Lehtinen, Helja | | | 1631 | FIN | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Haverinen, Jarmo | | | 1394 | FIN | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Hiisio, Pasi | | | 1577 | FIN | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Kukkonen, Martti | | | 1452 | FIN | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Turunen, Tiina | | | 1679 | FIN | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Tiensuu, Seppo | | | 1494 | FIN | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Wahlback, Stefan | | | 1459 | FIN | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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) | | |
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