Rapid:
Individual Calculations January 2024 |
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Kobeissey, Jessica Total change: 4.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lebanese Open Individual Championship 2023 | Beirut | LBN | 2023-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1639 | 1288 | 0.00 | 1 | -0.11 | 40 | -4.40 | |
| Katerjian, Vladimir | | | 1639 | LBN | 0.00 | 1 | -0.11 | 40 | -4.40 | | 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) | | Women Lebanese Individual Championship 2023 | Beirut | LBN | 2023-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1403 | 1288 | 2.00 | 5 | 0.22 | 40 | 8.80 | |
| Hamadeh, Sally | | | 1415 | LBN | 0.00 | 1 | -0.33 | 40 | -13.20 | | Bchara, Eugenie | | | 1156 | LBN | 1.00 | 1 | 0.32 | 40 | 12.80 | | Ali Khan, Amani | | | 1403 | LBN | 1.00 | 1 | 0.66 | 40 | 26.40 | | Al Asmar, Remy | | | 1589 | LBN | 0.00 | 1 | -0.15 | 40 | -6.00 | | Attieh, Kate | | | 1451 | LBN | 0.00 | 1 | -0.28 | 40 | -11.20 | | 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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