|
Individual Calculations September 2019 |
|
|
|
| Dissanayake, D M S L Total change: 76.00 | |   |
|
| 4th SSC Open International Rating chess Championship 2019 | Matara | SRI | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1153 | 0.00 | 3 | -0.35 | 40 | -14.00 | |
|  Dahampriya, H K T Dewnethmie | | | 1553 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Abhimanyu, Iraja | | | 1475 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | De Silva, S S Gayashan | | | 1462 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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) | | | | 5th Negombo International chess Festival 2019 | Negombo | SRI | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1153 | 2.00 | 5 | 1.27 | 40 | 50.80 | |
| | Ponnamperuma, Weraka Vasath | | | 1514 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dewanthi, A H Chamika | | | 1479 | SRI | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Herath, H M S S A | | | 1462 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Dissanayake, Manusha Dinuk | | | 1443 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ushetti, U D V A S Y | | | 1395 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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) | | | | 9th Kandy Open International Chess Festival 2019 | Kandy | SRI | 2019-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1153 | 2.00 | 6 | 0.98 | 40 | 39.20 | |
| | Wettasinha, Vasanta | | | 1553 * | SRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Alwis, B H A Rasidu | | | 1553 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Jayawardana, Chenuka Nethvidu | | | 1475 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Gamarathne, Oneth | | | 1403 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Dilanya, W V Nethmi | | | 1375 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Choksy, Anaisha | | | 1283 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|