|
Individual Calculations July 2022 |
|
|
|
| Wells, Clinton A Total change: -31.80 | |   |
|
| ACC Autumn Cup A 2022 4-6 | Auckland | NZL | 2022-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1739 | 1.00 | 2 | -0.64 | 20 | -12.80 | |
|  Po`e-Tofaeono, Grayson | | | 1458 | NZL | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Davis, Guy John | | | 1500 | NZL | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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) | | | | 44th Trusts Chess Open B | Auckland | NZL | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1708 | 3.50 | 6 | -0.95 | 20 | -19.00 | |
| | Liu, William Rui | | | 1530 | NZL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Holdo, Karl | | | 1625 | NZL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Yu, Weiyang (cadence) | | | 1422 | NZL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Somaraju, Sai Vivan K | | | 1308 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mukkattu, Philip | | | 1556 | NZL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Wang, Justin Zhide | | | 1598 | NZL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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) | | |
|
