|
Individual Calculations May 2023 |
|
|
|
| Mao, Daqi Total change: 9.20 | |   |
|
| ACC Autumn Cup 2023 1-3 | Auckland | NZL | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1979 | 1.00 | 1 | 0.08 | 40 | 3.20 | |
|  Sun, Wanyao Sarah | | | 1568 | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | |
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) | | | | 2023 North Shore Autumn A-Grade 1 | Auckland | NZL | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1979 | 0.00 | 1 | -0.57 | 40 | -22.80 | |
|  Metge, J Nigel | | | 1927 | NZL | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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) | | | | Auckland ANZAC Weekender 2023 | Auckland | NZL | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1979 | 4.50 | 5 | 0.72 | 40 | 28.80 | |
| | Uta I, Roy | | | 1579 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jiang, Patrick Di | | | 1448 | NZL | 1.00 | 1 | 0.03 | 40 | 1.20 | | | McLaren, Leonard | f | | 2060 | NZL | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Tang, Hao | | | 1969 | NZL | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Baker, Ilias Angelo (leo) | | | 1359 | NZL | 1.00 | 1 | 0.01 | 40 | 0.40 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|