|
Rapid:
Individual Calculations December 2018 |
|
|
|
| Zhao, Jay Zi Xuan Total change: 8.80 | |   |
|
| 2018 Summit Rapid B Grade | Auckland | NZL | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1072 | 1.00 | 5 | 0.44 | 20 | 8.80 | |
|  Braganza, Nadia | | wc | 1472 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yu, Jeffrey | | | 1381 | NZL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Chen, Matthew | | | 1400 | NZL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ravi, Narasimhan Lakshmi | | | 1390 | NZL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Cruden, Neil | | | 1472 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | |
|
