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Individual Calculations August 2023 |
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| Kuich, Gero Total change: -55.00 | |   |
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| Thailand International Chess Open 2023 - ASEAN Chess Series, Chiang Mai - Amateurs | Chiang Mai | THA | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1395 | 0.50 | 4 | -1.62 | 20 | -32.40 | |
|  Chua, Chee Sian Sebastien | | | 1919 | MAS | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Vedant, Nayudu | | | 1153 | IND | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Nguyen, Hoang Minh | | | 1264 | VIE | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Srivatanakul, Pricha | | | 1317 | THA | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | Blue Chevaliers International Open 2023 - Phuket | Phuket | THA | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1395 | 3.00 | 9 | -1.13 | 20 | -22.60 | |
| | Burbach, Brunel Baron | | | 1900 | THA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Wang, Mi Ya Mia | | | 1068 | SGP | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Wiwarin, Piyapon | | | 1784 | THA | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Jackson, John Marvin | | | 1594 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ong, Zhi Lynn | | | 1043 | MAS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Nisban, Cyrus | c | | 1840 | SGP | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Davies, Andrew William | | | 1495 | AUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Vishwakarma, Yashraj | | | 1243 | IND | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Wu, Pei-Xuan | | | 1053 | TPE | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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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