Individual Calculations January 2023 |
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Shen, Edward Total change: -40.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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53rd annual National Chess Congress - U2000 | Philadelphia, PA | USA | 2022-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1507 | 1508 | 0.00 | 2 | -1.00 | 40 | -40.00 | |
| Sanford, Harrison | | | 1587 | USA | 0.00 | 1 | -0.39 | 40 | -15.60 | | Tippa, Aswath Srisai | | | 1426 | USA | 0.00 | 1 | -0.61 | 40 | -24.40 | | 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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