|
Individual Calculations July 2023 |
|
|
|
| Uta`i, Satu`u`u Tupu (roy) Total change: -1.20 | |   |
|
| 45th Trusts Chess Open B | Auckland | NZL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1339 | 1.50 | 5 | -0.06 | 20 | -1.20 | |
|  Coates, Alex | | | 1467 | NZL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Tao, Junqing Jerome | | | 1489 | NZL | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Mukkattu, Philip | | | 1509 | NZL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Hooton, Barry R | | | 1363 | NZL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Xu, Luna Yuexiu | | | 1601 | NZL | 1.00 | 1 | 0.82 | 20 | 16.40 | |
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) | | |
|
