|
Individual Calculations November 2018 |
|
|
|
| Abhaywardhana, Nirma Pahasara Total change: 28.80 | |   |
|
| Buddhi Open International Rating Chess Tournament 2018 | Gampaha | SRI | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1087 | 2.00 | 6 | 0.72 | 40 | 28.80 | |
|  Ramyasiri, Kaveen Poorna | | | 1367 | SRI | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Gunarathne, Senila Amaneth | c | | 1439 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Wiratunga, Jenith | | | 1331 | ENG | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rodrigo, A A Aloka Danidu Shaluk | | | 1255 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Madusanka , L D D | | | 1257 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Wijesinghe, W M M N | | | 1283 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | |
|
