|
Individual Calculations June 2018 |
|
|
|
| Ryu, Rosa Total change: -18.80 | |   |
|
| Auckland ANZAC Weekender 2018 | Auckland | NZL | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1088 | 0.00 | 3 | -0.47 | 40 | -18.80 | |
|  Yan, Sarah | | | 1488 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Zhang, Boyuan | | | 1343 | NZL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gao, Hugh Zihuai | | | 1331 | NZL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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) | | |
|
