Individual Calculations August 2021 |
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Tang, Henry Total change: 12.40 | | |
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22nd Annual Pittsburgh Open - Under 2100 | Pittsburgh, Pennsylvania | USA | 2021-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1636 | 1262 | 0.50 | 2 | 0.31 | 40 | 12.40 | |
| Chieh, Ting Shih | | | 1662 * | MAS | 0.50 | 1 | 0.42 | 40 | 16.80 | | Xiao, James | | | 1610 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | * 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) | |
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