Individual Calculations August 2023 |
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Attefall, Fredrik Total change: -33.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Blue Chevaliers International Open 2023 - Phuket | Phuket | THA | 2023-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1773 | 1936 | 4.50 | 9 | -1.66 | 20 | -33.20 | |
| Osterhus, Omar Torbjorn | | | 1536 * | DEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lam, Chun Yung Samuel | | | 1623 | HKG | 1.00 | 1 | 0.14 | 20 | 2.80 | | Ko, Ko Ohn | f | | 2169 | MYA | 0.00 | 1 | -0.21 | 20 | -4.20 | | Prayoonthamrongthiti, Pisut | | | 1681 | THA | 0.50 | 1 | -0.31 | 20 | -6.20 | | Harshit, Amarnani | | | 1791 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | Sorensen, Torben | m | | 2283 | MLT | 0.00 | 1 | -0.11 | 20 | -2.20 | | K, Ashleesh | | | 1722 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | Lee, Ryan | | | 1582 | MAS | 0.50 | 1 | -0.39 | 20 | -7.80 | | Ashwath, Kaushik | | | 1572 | SGP | 0.50 | 1 | -0.40 | 20 | -8.00 | | * 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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