|
Individual Calculations September 2019 |
|
|
|
| Ning, Isabelle Yixuan Total change: 49.60 | |   |
|
| Auckland Chess Centre - Club Champs C Grade | Auckland | NZL | 2019-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1576 | 6.00 | 7 | 1.24 | 40 | 49.60 | |
|  Xu, Hannah | | | 1176 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Burrows, Grant L | | | 1471 | NZL | 0.50 | 1 | -0.14 | 40 | -5.60 | |  Zhang, Kendrick | | | 1471 | NZL | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Yu, Jeffrey | | | 1447 | NZL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Zhang, Boyuan | | | 1409 | NZL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Ravi, Narasimhan Lakshmi | | | 1427 | NZL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Holdo, Karl | | | 1595 | NZL | 1.00 | 1 | 0.53 | 40 | 21.20 | | | * 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) | | |
|
