Rapid:
Individual Calculations August 2023 |
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Dorbane, Khaled Total change: -2.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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53th Algiers First Saturday | Algiers | ALG | 2023-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1750 | 2095 | 5.00 | 6 | -0.10 | 20 | -2.00 | |
| Messaoudi, Racim | | | 1695 * | ALG | 0.50 | 1 | -0.42 | 20 | -8.40 | | Hadjallah, Hadjallah Riadh | | | 1540 | ALG | 1.00 | 1 | 0.03 | 20 | 0.60 | | Gherabli, Mohamed | | | 1599 | ALG | 1.00 | 1 | 0.04 | 20 | 0.80 | | Benkhoucha, Samy | | | 1728 | ALG | 1.00 | 1 | 0.10 | 20 | 2.00 | | Bengherabi, Khalil | f | | 1955 | ALG | 0.50 | 1 | -0.19 | 20 | -3.80 | | Saim, Bachir | | | 1981 | ALG | 1.00 | 1 | 0.34 | 20 | 6.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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