|
Individual Calculations May 2012 |
|
|
|
| Karunarathna, Chathapa Indawara Total change: 82.80 | |   |
|
| Sri Lanka Major Division Chess Championship 2012 Galle | Galle | SRI | 2012-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1537 | 3.50 | 7 | 1.48 | 30 | 44.40 | |
|  Lasitha, Subash | | | 1776 | SRI | 0.50 | 1 | 0.30 | 30 | 9.00 | |  Nanayakkara, Damika Anupama | | | 1361 | SRI | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Yashora, Tiumi | | | 1747 | SRI | 1.00 | 1 | 0.77 | 30 | 23.10 | | | Gunasinghe, W S | | | 1778 | SRI | 0.50 | 1 | 0.30 | 30 | 9.00 | | | Thiyanga, Kaveen | | | 1750 | SRI | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Ranasinghe, P M | | | 1702 | SRI | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Lamahewa, S | | | 1828 | SRI | 0.00 | 1 | -0.15 | 30 | -4.50 | |
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) | | | | National Youth Chess Championship 2012 Under 14 Open | Colombo | SRI | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1537 | 3.00 | 5 | 1.03 | 30 | 30.90 | |
| | Gunaratne, Mojitha Sathsara | | | 1674 | SRI | 0.50 | 1 | 0.18 | 30 | 5.40 | | | Gamage, Chathulanka | | | 1645 | SRI | 0.50 | 1 | 0.15 | 30 | 4.50 | | | Sachithra, Rukmal | | | 1440 | SRI | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Chathuranga, Sachintha | | | 1744 | SRI | 0.50 | 1 | 0.27 | 30 | 8.10 | | | Nanayakkara, Ravindu Ridmal | | | 1579 | SRI | 0.50 | 1 | 0.06 | 30 | 1.80 | |
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) | | | NOTE: K factor changed | | 2nd Dhamso International Chess Festival | Ambalangoda | SRI | 2012-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1537 | 1.00 | 4 | 0.50 | 15 | 7.50 | |
| | De Moraes, Shamine | | | 1859 | SRI | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Lamahewa, C | | | 1853 | SRI | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Prabajith, Asela | | | 1858 | SRI | 1.00 | 1 | 0.87 | 15 | 13.05 | | | Priyankara, Chamil | | | 1892 | SRI | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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
|