|
Rapid:
Individual Calculations May 2021 |
|
|
|
| Huang, Alex Total change: -23.60 | |   |
|
| 2021 Bob Wade Memorial Open | Auckland | NZL | 2021-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 2042 | 3.50 | 6 | -0.55 | 20 | -11.00 | |
|  Kerr, Grant | | | 1619 | NZL | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Dai, Oliver | | | 1550 | NZL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Ang, Alphaeus Wei Ern | f | | 2226 | NZL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Metge, J Nigel | | | 1824 | NZL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lim, Benjamin U | c | | 1834 | NZL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Smith, Robert W | f | | 2151 | NZL | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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) | | | | 2021 ACC Autumn Rapid | Auckland | NZL | 2021-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 2042 | 5.00 | 6 | -0.63 | 20 | -12.60 | |
| | Liu, William Rui | | | 1320 | NZL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Zara, Baraa | | | 1378 | NZL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Ning, Isabelle Yixuan | | wc | 1642 * | NZL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Vasudeva, Ayaan | | | 1328 | NZL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Wang, Joe | | | 1344 | NZL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Nagorski, Alex | c | | 1847 | NZL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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) | | |
|
