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Rapid:
Individual Calculations August 2023 |
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| Madrigal Jimenez, Edward Total change: 0.00 | |   |
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| I Brada Chess Open Rapid 2023 | San Jose | CRC | 2023-06-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1578 | 0 | 1.00 | 6 | 0.00 | 1305 | | 0.00 | |
|  Fallas Saborio, Alejandro | | | 1777 | CRC | 0.00 | 1 | 0.00 | | 0.00 | |  Nunez Valverde, Jairo | | | 1742 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Arias Fonseca, Martin | | | 1623 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Nunez Avendano, Manrique | | | 1554 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Sotelo Izaguirre, Isaac David | | | 1217 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Alvarado Guzman, Alberto | | | 1556 | CRC | 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) | | | | Copa de Ajedrez de Colegios Profesionales 2023 | San Jose | CRC | 2023-07-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1350 | 0 | 2.00 | 5 | 0.00 | 1278 | | 0.00 | |
| | Aragon Masis, Sergio | | | 1528 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Montiel Orozco, Mario Antonio | | | 1087 | CRC | 1.00 | 1 | 0.00 | | 0.00 | | | Casasola Ruiz, Mauricio | | | 1622 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Leiva Calvo, Luis Fernando | | | 1259 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Casasa Vargas, Jaime | | | 1252 | CRC | 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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