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Individual Calculations August 2023 |
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| Porte, Jacques Total change: 18.60 | |   |
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| 13e open de Salon de Provence B (-1700) | SALON DE PROVENCE | FRA | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1112 | 2.00 | 4 | 0.93 | 20 | 18.60 | |
|  Hovaguimian, Gerard | | | 1368 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Boudet, Nicole | | | 1104 | FRA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Roux, Jean-Marie | | | 1258 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Torelli, Roger | | | 1539 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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