Individual Calculations April 2023 |
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McCartney, Patrick Total change: 23.40 | | |
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CCC Tuesday Night Action 92 | Charlotte, NC | USA | 2023-02-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1892 | 1859 | 1.50 | 3 | 0.14 | 20 | 2.80 | |
| Sciacca, Patrick | | | 1938 | USA | 1.00 | 1 | 0.61 | 20 | 12.20 | | Biernacki, Mark | | | 1991 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | | Rallabandi, Krishna | | | 1748 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | 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) | | Spring 2023 ALTO | Charlotte, NC | USA | 2023-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2048 | 1834 | 2.00 | 4 | 1.03 | 20 | 20.60 | |
| Martin Del Campo, Roberto | m | | 2215 | MEX | 0.50 | 1 | 0.41 | 20 | 8.20 | | Myers, Dominique | | | 2020 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | Wilson, Matthew | | | 2000 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | | De La Parra, Daniela | | wm | 1955 | MEX | 1.00 | 1 | 0.66 | 20 | 13.20 | | 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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