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Rapid:
Individual Calculations September 2023 |
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| Zhang, Qinwei Total change: -12.60 | |   |
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| Tournoi des Aventuriers Courtois 12 Aout 2023 | LYON | FRA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1112 | 1.00 | 5 | -0.63 | 20 | -12.60 | |
|  Etemadzadeh, Christophe | | | 1578 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Girod, Pierre | | | 1295 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Prost, Judith | | | 1044 | FRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Patella, Mario | | | 1082 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Abauzit, Timothee | | | 1365 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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