|
Individual Calculations August 2023 |
|
|
|
| Ayala Aranibar, Adrian Alexander Total change: 183.75 | |   |
|
| 4 Open IRT U2400 Circulo Peruano de Ajedrez | Lima | PER | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1068 | 1.50 | 5 | 0.50 | 35 | 17.50 | |
|  Vilca Contreras, Dante Ivan | | | 1550 | PER | 0.00 | 1 | -0.05 | 35 | -1.75 | | | Jimenez Salas, Fabiana | | | 1260 | PER | 0.00 | 1 | -0.25 | 35 | -8.75 | | | Rojas Salas, Rihanna Irina | | | 1242 | PER | 1.00 | 1 | 0.73 | 35 | 25.55 | |  Mollo Figueroa, Nicole | | | 1411 | BOL | 0.00 | 1 | -0.12 | 35 | -4.20 | | | Bernal Alva, Rodrigo | | | 1213 | PER | 0.50 | 1 | 0.19 | 35 | 6.65 | |
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) | | | | V Open IRT Circulo Peruano de Ajedrez sub 2400 | Lima | PER | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1068 | 1.00 | 5 | -0.03 | 35 | -1.05 | |
| | Ramirez Mori, Angel Farid | | | 1384 | PER | 0.00 | 1 | -0.13 | 35 | -4.55 | | | Garay Ramirez, Patrick Yosue | | | 1010 | PER | 0.50 | 1 | -0.08 | 35 | -2.80 | | | Reyes Zavaleta, Diego Alexander | | | 1778 | PER | 0.00 | 1 | -0.01 | 35 | -0.35 | | | Herrada, Blanco Maria Fernanda | | | 1566 | PER | 0.00 | 1 | -0.04 | 35 | -1.40 | | | Rojas Salas, Rihanna Irina | | | 1242 | PER | 0.50 | 1 | 0.23 | 35 | 8.05 | |
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) | | | | VI Open IRT Circulo Peruano de Ajedrez sub 2400 | Lima | PER | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1068 | 4.50 | 6 | 3.63 | 35 | 127.05 | |
| | Mollo Figueroa, Nicole | | | 1411 | BOL | 0.50 | 1 | 0.38 | 35 | 13.30 | | | Jimenez Salas, Fabiana | | | 1260 | PER | 1.00 | 1 | 0.75 | 35 | 26.25 | | | Estrada Cantaro, Andre Fabio | | | 1347 | PER | 1.00 | 1 | 0.84 | 35 | 29.40 | | | Gonzalo Garate, Luis Valentino | | | 1595 | PER | 0.00 | 1 | -0.03 | 35 | -1.05 | | | Herrada, Blanco Maria Fernanda | | | 1566 | PER | 1.00 | 1 | 0.96 | 35 | 33.60 | | | Rojas Salas, Rihanna Irina | | | 1242 | PER | 1.00 | 1 | 0.73 | 35 | 25.55 | |
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) | | | | Campeonato Nacional de Ajedrez Impar 2023 - Sub 13 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1068 | 2.00 | 4 | 1.15 | 35 | 40.25 | |
| | Reyes Zavaleta, Sergio Gabriel | | | 1291 | PER | 0.50 | 1 | 0.28 | 35 | 9.80 | | | Torres Torres, George Maycol | | | 1236 | PER | 0.00 | 1 | -0.28 | 35 | -9.80 | | | Ripa Quintana, Hermogenes Juan | | | 1263 | PER | 1.00 | 1 | 0.75 | 35 | 26.25 | | | Salas Gonzales, David Ademar | | | 1434 | PER | 0.50 | 1 | 0.40 | 35 | 14.00 | |
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) | | |
|
« go back
|
Share this page
|