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Individual Calculations July 2023 |
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| Morthi, Roshan Total change: 106.40 | |   |
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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 |
| 1504 | 1250 | 4.50 | 9 | 2.66 | 40 | 106.40 | |
|  Nizam, Nazhan Syahmi | | | 1622 | MAS | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Syahrul Anuar, Muhd Muaz | | | 1424 | MAS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Helmy, Muhammad Adnin Nuaym | | | 1419 | MAS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Chan, Kok Leong | | | 1671 | MAS | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Abd Aziz, A Qil A Lauddin | | | 1629 | MAS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Cheah, Zong Ze | | | 1524 | MAS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mohd Ameenudeen, Muhd Fadhlullah | | | 1349 | MAS | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Mohd Faizal, Emran Ayman | | | 1383 | MAS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Lim, Kian Guan | | | 1516 | MAS | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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