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Individual Calculations August 2023 |
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| Pincharoen, Piyawat Total change: 25.60 | |   |
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| 1st Rooky Chessmate International Championship Bangkok 2023 | Bangkok | THA | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1599 | 5.50 | 7 | 0.64 | 40 | 25.60 | |
|  Leowchawalit, Tanakorn | | | 1199 * | THA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rangkaew, Katunchalee | | | 1352 | THA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Siripatvanich, Nonglak | | | 1164 | THA | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Pienpoldeesakul, Baimon | | | 1302 | THA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Chongstitwattana, Cholapat | | | 1481 | THA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Gutsulyak, Nikolay | | | 1782 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Andok, Aron | | | 1659 | HUN | 1.00 | 1 | 0.58 | 40 | 23.20 | | | * 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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