|
Individual Calculations February 2023 |
|
|
|
| Xing, Zerui Total change: 154.40 | |   |
|
| 2023 New Zealand Championship | Wellington | NZL | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1596 | 3.00 | 8 | 1.99 | 40 | 79.60 | |
|  McLaren, Leonard J | f | | 2100 | NZL | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Dive, Russell J | m | | 2232 | NZL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Timergazi, Layla | | wm | 2005 | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Young, Cohen | | | 1835 | NZL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Wang, Aaron Ziwen | | | 1728 | NZL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Mao, Daqi | | | 1901 | NZL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Archer, Ollie | | | 1959 | NZL | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Metge, J Nigel | | | 1932 | NZL | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | 2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1596 | 5.50 | 9 | 1.87 | 40 | 74.80 | |
| | Litchfield, Frederick | | | 2119 | AUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Tuano, Andy | | | 1279 | AUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Tang, Hao | | | 1912 | NZL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Tao, Junqing Jerome | | | 1350 | NZL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Poberezovsky, Daniel | | | 1814 | AUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Yang, Bohan | | | 1206 | AUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Annapureddy, Rheyansh Reddy | | | 1791 | AUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Rozuwiecka, Anna | | | 1799 | AUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Odenthal, Aidan | | | 1871 | AUS | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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) | | |
|
