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Individual Calculations September 2023 |
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| Aditi, Arun Total change: 101.20 | |   |
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| Al Ain Summer tournament | Al Ain | UAE | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1218 | 1.00 | 4 | 0.06 | 40 | 2.40 | |
|  Al Mamari, Ali Abdullah | | | 1520 | OMA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ahmad, Al Romaithi | | | 1936 | UAE | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Deshmukh, Omm | | | 1165 | IND | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Al Mamari, Mohammed | | | 1449 | OMA | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | 6 th Chess Lab Classic Challenge U1600 | Dubai | UAE | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1169 | 1.00 | 3 | 0.37 | 40 | 14.80 | |
| | Reyes, Danilo G. | | | 1535 | PHI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Vaibhav, Krishnan K P | | | 1503 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | El Sayed, Waleed | | | 1236 | EGY | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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) | | | | Abu Dhabi Open Chess Tournament-B | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1169 | 3.00 | 7 | 2.10 | 40 | 84.00 | |
| | Mamikonyan, Artem T | | | 1546 | RUS | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Erfan, Mohamad Firdaus | | | 1547 | QAT | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Dhruv, Rattan | | | 1678 | IND | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Anjali, R. Sagar | | | 1604 | IND | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Ananthnarayan | | | 1544 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Sindarov, Feruz | | | 1496 | UZB | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Fares, Qanair | | | 1242 | JOR | 0.50 | 1 | 0.10 | 40 | 4.00 | |
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) | | |
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