|
Individual Calculations August 2023 |
|
|
|
| Prayoonthamrongthiti, Pisut Total change: 51.20 | |   |
|
| Blue Chevaliers International Open 2023 - Phuket | Phuket | THA | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1681 | 4.50 | 9 | 2.56 | 20 | 51.20 | |
|  Chua, Siang-Zhe | | | 1281 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wiwatanadate, Poompong | f | | 2011 | THA | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Makarov, Nikolai Val. | f | | 2251 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Attefall, Fredrik | | | 1936 | SWE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Barbe, Tom | | | 2020 | BEL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Sivanesan, Subramanian | | | 1999 | MAS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Looi, Xin Hao | | | 2061 | MAS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Vijayakumar, Rishi | | | 1938 | SCO | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Attwood, James | | | 1955 | AUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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) | | |
|
