|
Rapid:
Individual Calculations September 2019 |
|
|
|
| Sandhiratne, Akkarawut Total change: 1.80 | |   |
|
| Thailand Rapid Chess Championship 2019 - Open | Bangkok | THA | 2019-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1727 | 4.00 | 7 | 0.09 | 20 | 1.80 | |
|  Kajornmanee, Prin | | | 1327 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kongsee, Uaychai | f | | 2127 * | THA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sripaiboon, Thanomsak | | | 1327 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Buasroung, Ekasith | | | 1471 | THA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Suwan, Pairoj | | | 1936 | THA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Portugalera, Ric | | | 2056 | PHI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Upachan, Songkasem | | | 1455 | THA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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) | | |
|
