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Individual Calculations April 2009 |
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| Sammalvuo, Tapani Total change: 3.60 | |   |
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| Finnish League 2008-2009 Round 6 | Various | FIN | 2009-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2481 | 2479 | 1.00 | 1 | 0.50 | 10 | 5.00 | |
|  Veingold, Aleksandr | m | | 2481 | EST | 1.00 | 1 | 0.50 | 10 | 5.00 | |
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 7 | various | FIN | 2009-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2644 | 2479 | 0.00 | 1 | -0.28 | 10 | -2.80 | |
|  Nyback, Tomi | g | | 2644 | FIN | 0.00 | 1 | -0.28 | 10 | -2.80 | |
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 |
| 2597 | 2479 | 0.50 | 1 | 0.16 | 10 | 1.60 | |
| | Huebner, Robert, Dr. | g | | 2597 | GER | 0.50 | 1 | 0.16 | 10 | 1.60 | |
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 9 | Helsinki | FIN | 2009-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2466 | 2479 | 0.50 | 1 | -0.02 | 10 | -0.20 | |
| | Kiik, Kalle | m | | 2466 | EST | 0.50 | 1 | -0.02 | 10 | -0.20 | |
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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