|
Rapid:
Individual Calculations September 2015 |
|
|
|
| Tamtrakoon, Rattathammanoon Total change: -8.80 | |   |
|
| 1st Thailand Junior Rapid CC 2015 - O15 | Chiang Mai | THA | 2015-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1539 | 1.50 | 4 | -0.44 | 20 | -8.80 | |
|  Lertwiram, Apichat | | | 1650 | THA | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Phumphuang, Natthaphat | | | 1561 | THA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Tungkaew, Sitikan | | | 1460 | THA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Charoenkwan, Pat | | | 1531 | THA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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) | | |
|
