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Individual Calculations September 2023 |
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| Tribuwan, T W Helik Total change: -17.20 | |   |
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| 6 th Chess Lab Classic Challenge U1600 | Dubai | UAE | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1264 | 1538 | 4.00 | 6 | -0.86 | 20 | -17.20 | |
|  Ahmad, Abushpap | | | 1138 * | JOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Srinjay, Shrinivas Shankar | | | 1152 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kamran, Fardad | | | 1347 | PAK | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Vaibhav, Krishnan K P | | | 1503 | IND | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Andria, Bhattacharya | | | 1209 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | El Sayed, Waleed | | | 1236 | EGY | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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