|
Individual Calculations June 2018 |
|
|
|
| Sanchez Garcia, Ivan A. Total change: -41.60 | |   |
|
| Clasificatorio de Puerto Rico 2018 | San Juan | PUR | 2018-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1568 | 1.00 | 4 | -1.04 | 40 | -41.60 | |
|  Freyre Forest, Jorge | | | 1968 * | PUR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rolon Loperena, Armando R. | | | 1307 | PUR | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Luna Colon, Eliseo | | | 1447 | PUR | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Colon Magobet, Richard | | | 1581 | PUR | 0.50 | 1 | 0.02 | 40 | 0.80 | | | * 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) | | |
|
