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Rapid:
Individual Calculations August 2023 |
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| Chalhoub, William Total change: -40.80 | |   |
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| Adha Open Tournament By Riyadi club | Beirut | LBN | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1440 | 3.50 | 6 | 1.06 | 40 | 42.40 | |
|  Arkadan, Adib | | | 1999 | LBN | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Nasser, Hadi | | | 1567 | LBN | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Habash, Mohamad | | | 1712 | LBN | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mardikian, Mardig | | | 1249 | LBN | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Salman, Fatima | | | 1122 | LBN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Al Assi, Ahmad | | | 1594 | LBN | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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) | | | | Keshmat Summer Rapid Chess Tournament 2023 | Beirut | LBN | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1206 | 1440 | 1.00 | 4 | -2.08 | 40 | -83.20 | |
| | El Khatib , Ali .m | | | 1146 | LBN | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Attieh, Skye | | | 1436 | LBN | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Temraz, Samer | | | 1202 | LBN | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Karam, Elie | | | 1040 * | LBN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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