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Individual Calculations July 2008 |
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| Lehtivaara, Petri Total change: -7.70 | |   |
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| Finnish League 2007-08 Round 8 | Various | FIN | 2008-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2402 | 0.50 | 1 | -0.06 | 10 | -0.60 | |
|  Lehtinen, Heikki | m | | 2359 | FIN | 0.50 | 1 | -0.06 | 10 | -0.60 | |
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 2007-08 Round 9 | Various | FIN | 2008-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2402 | 1.00 | 1 | 0.30 | 10 | 3.00 | |
|  Sammalvuo, Niina | | wg | 2253 | FIN | 1.00 | 1 | 0.30 | 10 | 3.00 | |
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) | | | | Open Neuchâtel | Neuchâtel | SUI | 2008-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2402 | 4.00 | 6 | -1.01 | 10 | -10.10 | |
| | Bouchelaghem, Arezki | | | 2052 | SUI | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Bilat, Michel | | | 2052 | SUI | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Vilaseca, Laurent | | | 2138 | SUI | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Gaehwiler, Gabriel | | | 2052 | SUI | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Naef, Thomas | | | 2101 | SUI | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Ermeni, Avni | | | 2276 | SRB | 0.50 | 1 | -0.17 | 10 | -1.70 | |
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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