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Rapid:
Individual Calculations July 2023 |
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| Herranz Diaz, Ronald Total change: 0.00 | |   |
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| Atrio Rapid Chess Cup 2.0 - U16 | Panama | PAN | 2023-06-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1238 | 0 | 2.00 | 4 | 0.00 | 1238 | | 0.00 | |
|  Navarro Barrios, Eduardo Javier | | | 1236 | PAN | 1.00 | 1 | 0.00 | | 0.00 | |  Alfaro, Geiler Jostin | | | 1374 | PAN | 0.00 | 1 | 0.00 | | 0.00 | | | Calderon Atencio, Heidly Hellen | | | 1155 | PAN | 0.00 | 1 | 0.00 | | 0.00 | | | Walker Arauz, Ethan Joseph | | | 1186 | PAN | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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