|
Blitz:
Individual Calculations August 2017 |
|
|
|
| Salazar Gould, Kristy Valeria Total change: -54.40 | |   |
|
| Torneo Blitz Touch Costa Rica | San Jose | CRC | 2017-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1472 | 4.00 | 9 | -1.55 | 20 | -31.00 | |
|  Lobo Meneses, Natalia | | | 1485 | CRC | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Semana Ramirez, Jerian | | | 1144 | CRC | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Ocampo Arias, Jose Ignacio | | | 1289 | CRC | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Sierra Berrocal, Gabriela | | | 1230 | CRC | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Nunez Okubo, Isao | c | | 1378 | CRC | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Villegas Rodriguez, Jeremy | | | 1165 | CRC | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Espitia Torres, Mateo | | | 1486 | CRC | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Calderon Brenes, Brandon | | | 1531 | CRC | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Diaz Charpentier, Kristel Melissa | | | 1651 | CRC | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | Panamerican Youth Championship Blitz Girls U10 2017 | San Jose | CRC | 2017-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1472 | 1.00 | 3 | -1.17 | 20 | -23.40 | |
| | Contreras Quintero, Brigit Vyany | | wc | 1275 | VEN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Velea, Sophie | | wc | 1396 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Sara, Gupta | | | 1205 | USA | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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) | | |
|
