|
Individual Calculations June 2023 |
|
|
|
| Labunahewage, Dulein Bimsath Total change: -10.00 | |   |
|
| Sri Lanka National Youth Chess Championship 2023 - Under 12Yrs Open | Colombo | SRI | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1117 | 1271 | 5.00 | 7 | 0.08 | 40 | 3.20 | |
|  Bandara, B G S N R | | | 1143 | SRI | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Nandasiri, Omiru | | | 1130 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Gunasekara, Aritha Chanthula Abes | | | 1152 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Devasurendra, Menuksha Sahen | | | 1171 | SRI | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Jathushanan, Theevakaran | | | 1113 | SRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Kannangara, Ranul Insitha | | | 1079 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Ranathunga, R M Methula Sansitha | | | 1034 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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) | | | | Colombo International Chess Festival 2023 | Colombo | SRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1253 | 1349 | 4.00 | 7 | -0.33 | 40 | -13.20 | |
| | Wimalarathne, M N R | | | 1053 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Perera, G Thinuka Geethula | | | 1549 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | De Silva, B P Chanthuli Thanishka | | | 1139 | SRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Dehenya, Hirudini | | | 1090 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Fernando, M S Dulkith | | | 1154 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Jayasanka, Kulara | | | 1189 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Madushanka, B W M Malith | | | 1598 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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
|