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Rapid:
Individual Calculations September 2023 |
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| Pineda-Bermudez, Mario Total change: 8.20 | |   |
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| CCC Wednesday Action Quads 45 - C | Charlotte, NC | USA | 2023-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1446 | 2.50 | 3 | 1.44 | 20 | 28.80 | |
|  Martinez Spielvogel, Angel | | | 1566 | USA | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Atassi, Celine | | | 1633 | USA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Malik, Arjun | | | 1475 | USA | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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) | | | | CCC Wednesday Action Quads 47 - E | Charlotte, NC | USA | 2023-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1446 | 0.50 | 3 | -1.03 | 20 | -20.60 | |
| | Restelli, Otto | | | 1433 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Restelli, Enzo | | | 1501 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Zhang, Brian Qixuan | | | 1379 | USA | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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) | | |
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