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Individual Calculations June 2018 |
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| Houriez, Alain Total change: -7.80 | |   |
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| 42eme open international d'echecs de Fourmies - Open A | FOURMIES | FRA | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 2099 | 3.00 | 4 | -0.39 | 20 | -7.80 | |
|  Herrebrecht, Pierre | | | 1748 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Kuiper, Willem | | | 1759 | NED | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Den Rooijen, Teunis | | | 1916 | NED | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Stasinkiewicz, Aleksander | | | 1762 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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