Individual Calculations April 2009 |
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Courtois, Pierre-Andre Total change: -13.75 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Centre Val de Loire 2- R4-5 | CVL | FRA | 2009-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1541 | 1576 | 0.00 | 1 | -0.55 | 25 | -13.75 | |
| Chatenay, Sebastien | | | 1541 | FRA | 0.00 | 1 | -0.55 | 25 | -13.75 | | 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) | |
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