Individual Calculations June 2023 |
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Biernacki, Mark Total change: 7.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CCC Tuesday Night Action 93 | Charlotte, NC | USA | 2023-03-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1880 | 1984 | 2.00 | 2 | 0.73 | 20 | 14.60 | |
| Rallabandi, Krishna K | | | 1822 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Sciacca, Patrick | | | 1938 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | | 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) | | 2023 CCC Club Championship | Charlotte, North Carolina | USA | 2023-04-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2075 | 1988 | 0.00 | 1 | -0.38 | 20 | -7.60 | |
| Karthik, Advaith | | | 2075 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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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