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Individual Calculations December 2019 |
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| Saptarshi, Roy Total change: -5.80 | |   |
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| Thailand Pattaya Open Chess Championship 2019 | Pattaya | THA | 2019-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2456 | 6.50 | 9 | -0.58 | 10 | -5.80 | |
|  Ho, Xinglun Royce | | | 2056 * | SGP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Tan, Jun Ying | c | | 2090 | MAS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Kulpruethanon, Thanadon | f | | 2217 | THA | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Yaniuk, Volodymyr | | | 2189 | UKR | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Nattavutthisit, Kavin | | | 2056 * | THA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Langreck, John | | | 2149 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Thet, Naung | f | | 2271 | MYA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Pascua, Haridas | m | | 2425 | PHI | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Schebler, Gerhard | g | | 2398 | GER | 0.50 | 1 | -0.08 | 10 | -0.80 | | | * 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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