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Rapid:
Individual Calculations June 2023 |
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| Sciacca, Patrick Total change: -24.00 | |   |
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| CCC Wednesday Action Quads 31 - A | Charlotte, NC | USA | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1945 | 0.50 | 2 | -1.28 | 20 | -25.60 | |
|  Ammasani, Smayan | | | 1547 | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Chu, Alex Haoning | | | 1637 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | CCC Wednesday Action Quads 32 - A | Charlotte, NC | USA | 2023-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1945 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| | Ammasani, Smayan | | | 1547 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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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