|
Rapid:
Individual Calculations January 2019 |
|
|
|
| Rathnayake, M A A H Total change: -3.40 | |   |
|
| Sri Lanka Inaugural Inter Club Rapid Chess Championship 2018 | Colombo | SRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1874 | 4.00 | 7 | -0.17 | 20 | -3.40 | |
|  Suranga, A M Sasika | | | 1474 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kavinda, Akila | | | 1973 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Yaparathne, B K B | | | 1580 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Subasinghe, K R V R | | | 1909 | SRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Wijekoon, Chandana | c | | 1928 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Deegoda, S R | | | 1811 | SRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Thilakarathne, G M H | f | | 1820 | SRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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) | | |
|
