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Individual Calculations December 2012 |
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| Ruth, Katarina Total change: 3.45 | |   |
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| Open d'Echecs de Noisiel 2012 (-1600) | NOISIEL | FRA | 2012-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1485 | 1.00 | 3 | -0.42 | 15 | -6.30 | |
|  Bousmaha, Wassel | | | 1463 | ALG | 0.50 | 1 | -0.03 | 15 | -0.45 | |  Vasiljevic, Nicolas | | | 1482 | FRA | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Toure, Ananth | | | 1563 | FRA | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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) | | | | XXIIe open international de Caen - Tournoi B | CAEN | FRA | 2012-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1485 | 3.50 | 6 | 0.65 | 15 | 9.75 | |
| | Gennesseaux, Blaise | | | 1662 | FRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Helie, Raymond | | | 1275 | FRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Kulhaneck, Martial | | | 1584 | FRA | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Bourget, Hugo | | | 1626 | FRA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Beneteaudesmoulieres, Mael | | | 1312 | FRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Bourget, Lucas | | | 1551 | FRA | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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