Rapid:
Individual Calculations August 2023 |
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Wehbi, Issa Total change: -29.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Keshmat Summer Rapid Chess Tournament 2023 | Beirut | LBN | 2023-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1404 | 1713 | 4.50 | 7 | -1.46 | 20 | -29.20 | |
| El-Bittar, John Fadi | | | 1352 | USA | 0.00 | 1 | -0.90 | 20 | -18.00 | | Abdallah, Jennifer | | | 1313 * | LBN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kassar, Pierre | | | 1369 | LBN | 1.00 | 1 | 0.12 | 20 | 2.40 | | Abou Taam, Fatima | | | 1463 | LBN | 1.00 | 1 | 0.19 | 20 | 3.80 | | Chaaban, Mazen | | | 1546 | LBN | 0.50 | 1 | -0.22 | 20 | -4.40 | | Attieh, Skye | | | 1436 | LBN | 0.00 | 1 | -0.83 | 20 | -16.60 | | Zrour, Hanna | | | 1351 | LBN | 1.00 | 1 | 0.10 | 20 | 2.00 | | * 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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