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Individual Calculations July 2023 |
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| Sajjapornthep, Jarunpol Total change: -31.00 | |   |
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| 47th Selangor Open Chess Tournament 2023 | Kuala Lumpur | MAS | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1804 | 4.00 | 8 | -1.55 | 20 | -31.00 | |
|  Draup, Hj. Abang Azman | | | 1347 | MAS | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Mohd Fadzly, Muhd Hariz Fikri | | | 1404 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Irwandi | | | 2200 | INA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Sharifov, Mekhriddin | f | | 2209 | TJK | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mathan, Priyaen | | | 1382 | MAS | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Tharation, Prem Kumar | | | 1559 | MAS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kumar, Aditya Ram | | | 1478 | MAS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Romualdez, Davin Sean | | | 1396 | PHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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