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Individual Calculations February 2018 |
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| Pyrovolou, Georges Total change: 2.40 | |   |
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| 15eme Bois-Colombes Chess Master Open B | BOIS COLOMBES | FRA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1436 | 3.00 | 6 | 0.12 | 20 | 2.40 | |
|  Shengold, Jeffrey | | | 1560 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Giblin, Martin | | | 1105 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Randrianarimanana, Alicia | | | 1662 | FRA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Gentieu, Martin | | | 1574 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ragot, Pierre | | | 1617 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Boulos, Paul | | | 1082 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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