Rapid:
Individual Calculations June 2024 |
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Alotaibi, Abdulrahman Obaid O Total change: 10.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Second Regions Chess Championship (Al-Khobar) | Al-Khobar | KSA | 2024-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1830 | 1628 | 1.00 | 3 | 0.21 | 40 | 8.40 | |
| Sedykh, Mikhail | | | 2016 | ENG | 0.00 | 1 | -0.09 | 40 | -3.60 | | Manlapaz, Robert | | | 1759 | FID | 1.00 | 1 | 0.68 | 40 | 27.20 | | Al Otaibi, Abdullah Nawar | | | 1715 | KSA | 0.00 | 1 | -0.38 | 40 | -15.20 | | 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) | | Third Regions Championship (Al-Khobar) | Al-Khobar | KSA | 2024-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1819 | 1628 | 2.00 | 4 | 0.86 | 40 | 34.40 | |
| Salah, Abdullah Al Dhelaei | | | 1933 | YEM | 0.00 | 1 | -0.14 | 40 | -5.60 | | Al Otaibi, Fayiz O | | | 1744 | KSA | 1.00 | 1 | 0.66 | 40 | 26.40 | | Alhajji, Saud Ghaleb | | | 1571 | KSA | 1.00 | 1 | 0.42 | 40 | 16.80 | | Asoque, Romelio | | | 2028 * | PHI | 0.00 | 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) | | Fourth Regions Tournament (Al-Khobar) | Al-Khobar | KSA | 2024-05-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1812 | 1628 | 0.00 | 3 | -0.80 | 40 | -32.00 | |
| Andijani, Yazin Mmohammednoor | | | 1894 | KSA | 0.00 | 1 | -0.18 | 40 | -7.20 | | Al Dosari, Naif | | | 1828 | KSA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Al Otaibi, Abdullah Nawar | | | 1715 | KSA | 0.00 | 1 | -0.38 | 40 | -15.20 | | 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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