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Rapid:
Individual Calculations April 2023 |
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| Machado Espinosa, Samuel Isaac Total change: 76.00 | |   |
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| IRT Rapido Academia de Ajedrez Jose Gregorio Rodriguez | Guatire, Estado Miranda | VEN | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1276 | 1.00 | 2 | -0.20 | 40 | -8.00 | |
|  Caterine Visconti, Ismael David | | | 1170 | VEN | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Reyes Mayorca, Catherine Sofia | | | 1236 | VEN | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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) | | | | IRT Rapido Academia de Ajedrez Jose Gregorio Rodriguez- 4ta valida | Guatire, Estado Miranda | VEN | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1276 | 3.00 | 5 | 1.90 | 40 | 76.00 | |
| | Pinango, Abraham David | | | 1878 | VEN | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Caterine Visconti, Ismael David | | | 1170 | VEN | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Suarez Rojas, Juan Francisco | | | 1427 | VEN | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Caterine Pizarro, Oscar Manuel | | | 1828 | VEN | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Gonzalez Viana, Angel Yosuet | | | 1621 | VEN | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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) | | | | Torneo IRT Rapido Academia de Ajedrez Jose Gregorio Rodriguez 6ta valida | Guatire, Estado Miranda | VEN | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1276 | 1.00 | 2 | 0.20 | 40 | 8.00 | |
| | Vilchez Tovar, Samuel Dario | | | 1587 | VEN | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Rodriguez Zambrano, Samuel Alejan | | | 1156 | VEN | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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