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Individual Calculations July 2023 |
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| Sim, Jia Ru Total change: -62.40 | |   |
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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 |
| 1637 | 1944 | 6.00 | 9 | -1.56 | 40 | -62.40 | |
|  Ainul Fikri, Afeeq Harith | | | 1544 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Siddharth, Sai | | | 1574 | SGP | 0.50 | 1 | -0.40 | 40 | -16.00 | | | M Mohd Nur, Megat Muhd Irfan | | | 1612 | MAS | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Tharation, Prem Kumar | | | 1559 | MAS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Masli, Muhd Nur Daie | | | 1739 | MAS | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Kumar, Aditya Ram | | | 1478 | MAS | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Teh, Wee Zhun | | | 1861 | MAS | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Loo, Pin Xie | | | 1744 | MAS | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Kavin, Mohan | | | 1622 | MAS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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) | | |
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