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Individual Calculations October 2008 |
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| Richard, Jean-Paul Total change: 12.50 | |   |
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| Int. Chess Festival Biel ATO | Biel | SUI | 2008-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1846 | 2.00 | 4 | 0.50 | 25 | 12.50 | |
|  Frey, Matthias | | | 1953 | SUI | 0.00 | 1 | -0.35 | 25 | -8.75 | | | Jedrinovic, Vitomir | | | 1686 | SUI | 1.00 | 1 | 0.29 | 25 | 7.25 | | | Nusch, Peter | | | 1984 | SUI | 1.00 | 1 | 0.69 | 25 | 17.25 | |  Steenhuis, Jan | | | 2162 | SUI | 0.00 | 1 | -0.13 | 25 | -3.25 | |
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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