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Individual Calculations March 2023 |
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| Ramaroson, Francis Total change: -19.40 | |   |
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| Championnat interne du club de St Quentin en Yvelines 2022-23 (-1800) r3-5 | ELANCOURT | FRA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1763 | 2.00 | 2 | 0.26 | 20 | 5.20 | |
|  Le Yaouanq, Gerard | | | 1395 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Benahmed, Faycal | | | 1484 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | 9eme Open FIDE de Fontenay le Fleury (-2400) | FONTENAY LE FLEURY | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1759 | 3.00 | 5 | -1.23 | 20 | -24.60 | |
| | Couradin, Jean-Marie | | | 1487 | FRA | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Rostaing, Laurent | | | 1406 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Martinez, Alberto | | | 1403 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Renaud, Thomas | | | 1603 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Dufour, Guillaume | | | 1376 | FRA | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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