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Individual Calculations September 2023 |
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| Alali, Tammam. Total change: 4.20 | |   |
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| Think & Plan July 2023 Classical Standard Group B | Sharjeh | UAE | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1453 | 2.50 | 6 | 0.15 | 20 | 3.00 | |
|  Dimarucut, Francis Erwin | | | 1908 | PHI | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Kishor, A | | | 1405 | IND | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Aditya, Bhatt | | | 1399 | IND | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Vaibhav, Krishnan K P | | | 1483 | IND | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Hamdan Edrees, Alhamed | | | 1710 | UAE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Ahmed Waqqas, Alawlaqi | | | 1451 | UAE | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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) | | | | Abu Dhabi Open Chess Tournament-B | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1435 | 3.50 | 7 | 0.06 | 20 | 1.20 | |
| | Hafez, Bakr | m | | 1816 | JOR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Fahad, Abdulaziz Al-Ali | | | 1035 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dinesh, Rajan M | | | 1904 | IND | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Amit, Kaushal | | | 1162 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Marcos, Marvin | | | 1978 | PHI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Niroshan, Thanikachalam | | | 1232 | IND | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Nishaanth, Vidyasagar | | | 1234 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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