|
Individual Calculations February 2023 |
|
|
|
| Bandara, W U I Total change: 0.00 | |   |
|
| Asia Schools CC 2022- U 13 G | Kaluthara | SRI | 2022-12-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1190 | 0 | 1.00 | 7 | 0.00 | 881 | | 0.00 | |
|  Prushotman, Vissnupriya | | | 1214 | MAS | 0.00 | 1 | 0.00 | | 0.00 | |  Mudalige, S M I Umandi | | | 1300 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Namarathna, H K T I | | | 1166 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Rathnayake, R M Dulinma Hemalni | | | 1372 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Alwis, H Sandithi Kusalya | | | 1201 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Umandini, M W Tinushi | | | 1063 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Thilakawardena, A K P Namya Dine | | | 1014 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Ethugalpura Open International Rating Chess Championships 2022 | Kurunegala | SRI | 2022-12-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1295 | 0 | 0.00 | 4 | 0.00 | 495 | | 0.00 | |
| | Wickramaarachchi, Nayanaka Insara | | | 1440 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Hettigoda, Dhanodya Budmina | | | 1213 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Nanayakkara, Sanuk | | | 1240 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Bandara, Prathibha Nethsarani | | | 1285 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
