|
Blitz:
Individual Calculations August 2017 |
|
|
|
| Frajman Kierszenson, Lior Total change: 0.40 | |   |
|
| Torneo Blitz Touch Costa Rica | San Jose | CRC | 2017-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1153 | 1.00 | 2 | 0.83 | 20 | 16.60 | |
|  Arce Oviedo, Cesar | | | 1553 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Calderon Brenes, Brandon | | | 1531 | CRC | 1.00 | 1 | 0.91 | 20 | 18.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 U10 2017 | San Jose | CRC | 2017-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1153 | 0.50 | 5 | -0.81 | 20 | -16.20 | |
|  Li, Eric | | | 1553 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Clarke, Kishan | | | 1359 | JAM | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Pearl, Reagan | | | 1286 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Jodorcovsky, Alejandro David | | | 1140 | PAR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Borge Gonzalez, Fernando Antonio | | | 1450 | NCA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
