|
Blitz:
Individual Calculations February 2023 |
|
|
|
| Wickramaarachchi, Nayanaka Insara Total change: 96.00 | |   |
|
| Ethugalpura Open International Rating blitz Chess Championships 2022 | Kurunegala | SRI | 2022-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1212 | 5.00 | 8 | 1.59 | 40 | 63.60 | |
|  Dilnuka, H D Bumitha Hirun | | | 1011 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Bandara, Dhanushka | | | 1752 | SRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Bandara, G P S S | | | 1026 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Kuruppuarachchi, Mihin | | | 1015 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Liyanage, Pesandu Rashmitha | | | 1713 | SRI | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Wilvalaarachchi, Oneli Omaya | | | 1361 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Wickramarathne, D Jehan Randil | | | 1127 | SRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Weerathungalage, W D Malisha Sasv | | | 1483 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | Kandy Open International Rating blitz Chess Championships 2022 | Kandy | SRI | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1212 | 2.00 | 5 | 0.81 | 40 | 32.40 | |
| | Wiratunga, Jenith | | | 1724 | SRI | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Alwala, A D Hansaja Ramith | | | 1491 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Welikala, D Thevin Dewnim | | | 1018 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Charith, Dilshan | | | 1498 | SRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Karunarathne, K M H B | | | 1618 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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
|