|
Individual Calculations November 2018 |
|
|
|
| Gamage, G D P A Total change: 18.80 | |   |
|
| Buddhi Open International Rating Chess Tournament 2018 | Gampaha | SRI | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1080 | 1.50 | 5 | 0.47 | 40 | 18.80 | |
|  Amarosa, A A | | | 1322 | SRI | 0.50 | 1 | 0.30 | 40 | 12.00 | |  De Silva, J I Ajantha | | | 1375 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ramyasiri, Kaveen Poorna | | | 1367 | SRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Rodrigo, A A Aloka Danidu Shaluk | | | 1255 | SRI | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Tennakoon, Lisara Samadhith | | | 1270 | 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) | | |
|
