Individual Calculations April 2009 |
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Jolkkonen, Kim Total change: 18.25 | | |
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Finnish League 2008-2009 Round 6 | Various | FIN | 2009-02-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2018 | 1937 | 0.50 | 1 | 0.11 | 25 | 2.75 | |
| Salminen, Jussi | | | 2018 | FIN | 0.50 | 1 | 0.11 | 25 | 2.75 | | 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) | | Finnish League 2008-2009 Round 8 | Various | FIN | 2009-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2026 | 1937 | 1.00 | 1 | 0.62 | 25 | 15.50 | |
| Kahri, Antti | | | 2026 | FIN | 1.00 | 1 | 0.62 | 25 | 15.50 | | 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) | |
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