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Rapid:
Individual Calculations January 2024 |
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| Chamoun, Elias Total change: -7.40 | |   |
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| Lebanese Open Individual Championship 2023 | Beirut | LBN | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1365 | 2.00 | 5 | -0.29 | 20 | -5.80 | |
|  Kaloust, Giorgio | | | 1835 | LBN | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Atayan, Carlo | | | 1006 | LBN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Slim, Nadim | | | 1609 | LBN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Dagher, Habib | | | 1027 | LBN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ibrahim, Issam | | | 1546 | LBN | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | AIM Chess Tournament 2023 | Alay | LBN | 2023-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1365 | 1.00 | 4 | -0.08 | 20 | -1.60 | |
| | Kassar, Bashar | | | 1678 | LBN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Abdel Malek, Khalil Amir | | | 1499 | LBN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Saadeddine, Adam | | | 1545 | LBN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Moghnieh, Hussein | | | 1469 | LBN | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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