Rapid:
Individual Calculations February 2023 |
|
|
Lu, Xiahan (luna) Total change: 17.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
2023 New Zealand Rapid | Wellington | NZL | 2023-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1568 | 1430 | 2.50 | 6 | 0.43 | 40 | 17.20 | |
| Van Der Hoorn, Thomas | | | 1847 | NZL | 0.00 | 1 | -0.07 | 40 | -2.80 | | Sun, Wanyao Sarah | | | 1371 | NZL | 1.00 | 1 | 0.42 | 40 | 16.80 | | Coates, Alex | | | 1486 | NZL | 0.00 | 1 | -0.42 | 40 | -16.80 | | Baker, Ilias Angelo (leo) | | | 1503 | NZL | 1.00 | 1 | 0.60 | 40 | 24.00 | | Gan, Emily Cathay | | | 1452 | NZL | 0.00 | 1 | -0.47 | 40 | -18.80 | | Farrington, Lawrence B | | | 1750 | NZL | 0.50 | 1 | 0.37 | 40 | 14.80 | | 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) | |
|