|
Individual Calculations October 2023 |
|
|
|
| Baker, Ilias Angelo (leo) Total change: 20.80 | |   |
|
| ACC Club Championships 2023 2-6 | Auckland | NZL | 2023-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1577 | 0.50 | 2 | -0.41 | 20 | -8.20 | |
|  Zhang, Kendrick Botong | c | | 1832 | NZL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Saunders, Dean F | | | 1411 | NZL | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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 Chess Weekend September 2023 | Auckland | NZL | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1599 | 6.00 | 6 | 1.45 | 20 | 29.00 | |
|  Tang, Kevin | | | 1199 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Xia, Yuehan (max) | | | 1351 | NZL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Powlesland, Brogan | | | 1407 | NZL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Liang, Ting | | | 1417 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Shi, Huiyi (janice) | | | 1301 | NZL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Coen, Victor | | | 1616 | NZL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | * 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) | | |
|
