Rapid:
Individual Calculations January 2024 |
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Sahraoui, Sophia Total change: 11.60 | | |
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56th Algiers First Saturday | Algiers | ALG | 2023-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1470 | 1331 | 2.50 | 5 | 0.29 | 40 | 11.60 | |
| Dorbane, Khaled | | | 2074 | ALG | 0.00 | 1 | 0.00 | 40 | 0.00 | | Cherfa, Khouloud | | | 1115 | ALG | 1.00 | 1 | 0.22 | 40 | 8.80 | | Tria , Yacine | | | 1761 | ALG | 0.00 | 1 | -0.07 | 40 | -2.80 | | Lamari, Mohamed | | | 1160 | ALG | 0.50 | 1 | -0.23 | 40 | -9.20 | | Ferhaoui, Yacine | | | 1239 | ALG | 1.00 | 1 | 0.37 | 40 | 14.80 | | 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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