Individual Calculations November 2021 |
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Prasanna, Gracy F Total change: -53.60 | | |
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25th Annual Eastern Chess Congress - Premier | Princeton, New Jersey | USA | 2021-10-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2011 | 1973 | 0.00 | 3 | -1.34 | 40 | -53.60 | |
| Rama, Tejas | | | 2195 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | Jegan, Alan | | | 1720 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | | Johnson, Ben | | | 2118 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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