|
Individual Calculations November 2023 |
|
|
|
| Ang, Alphaeus Wei Ern Total change: -1.20 | |   |
|
| ACC Club Championships 2023 7-9 | Auckland | NZL | 2023-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 2289 | 2.50 | 3 | -0.36 | 20 | -7.20 | |
|  Bishop, Everett | | | 1889 * | NZL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Chang, Yolanda | | | 1689 | NZL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Tew, Yao Zen Markis | | | 1802 | NZL | 1.00 | 1 | 0.04 | 20 | 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) | | | | Merv Morrison Memorial 2023 | Auckland | NZL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 2289 | 6.00 | 6 | 0.30 | 20 | 6.00 | |
| | Liang, Ting | | | 1889 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sun, Wanyao Sarah | | | 1567 | NZL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Zhu, David Junyang | | | 1719 | NZL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Zhang, Kendrick Botong | c | | 1828 | NZL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Mao, Daqi | | | 1961 | NZL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Coen, Victor | | | 1584 | NZL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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) | | |
|
