|
Individual Calculations February 2023 |
|
|
|
| Wadduwage, Thamindu Upeksha Total change: 82.60 | |   |
|
| CFSL Golden Jubilee International Rating Chess Tournament 2022 | Colombo | SRI | 2022-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1057 | 3.50 | 7 | 1.87 | 35 | 65.45 | |
|  Amarathunga, Kosala Sandeepa Cham | | | 1389 | SRI | 0.50 | 1 | 0.38 | 35 | 13.30 | |  Bimansa, D G Jayandi | | | 1128 | SRI | 0.50 | 1 | 0.10 | 35 | 3.50 | | | Fernando, Diyon Senuth Randilu | | | 1072 | SRI | 1.00 | 1 | 0.52 | 35 | 18.20 | | | Laksiri, A A Kavishka Gimshan | | | 1475 | SRI | 0.50 | 1 | 0.43 | 35 | 15.05 | | | Liyanage, D Sathini Disathna | | | 1089 | SRI | 1.00 | 1 | 0.54 | 35 | 18.90 | | | Sivathanujan, S | | | 1729 | SRI | 0.00 | 1 | -0.01 | 35 | -0.35 | | | Gnanaseelan, Jude Dorison | | | 1445 | SRI | 0.00 | 1 | -0.09 | 35 | -3.15 | |
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 | K | K*chg | Game |
| 1310 | 1135 | 1.00 | 4 | -0.13 | 35 | -4.55 | |
| | Wickramaarachchi, Nayanaka Insara | | | 1440 | SRI | 0.00 | 1 | -0.14 | 35 | -4.90 | | | Rathnayake, R M M P B | | | 1129 | SRI | 0.50 | 1 | -0.01 | 35 | -0.35 | | | Wilvalaarachchi, Oneli Omaya | | | 1343 | SRI | 0.50 | 1 | 0.27 | 35 | 9.45 | | | Wijeratne, Rehan Nawantha | | | 1329 | SRI | 0.00 | 1 | -0.25 | 35 | -8.75 | |
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 Chess Championships 2022 | Kandy | SRI | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1135 | 2.00 | 6 | 0.99 | 35 | 34.65 | |
| | Herath, H M S S A | | | 1399 | SRI | 0.50 | 1 | 0.32 | 35 | 11.20 | | | Gunasekara, W A N Senpathi | | | 1511 | SRI | 0.50 | 1 | 0.41 | 35 | 14.35 | | | Jayawardana, Chenuka Nethvidu | | | 1479 | SRI | 0.00 | 1 | -0.12 | 35 | -4.20 | | | Thilakarathne, Adeesha Dinal | | | 1387 | SRI | 0.50 | 1 | 0.31 | 35 | 10.85 | | | Omaththage, S Y | | | 1359 | SRI | 0.50 | 1 | 0.28 | 35 | 9.80 | | | Bandara, W M Malitha | | | 1361 | SRI | 0.00 | 1 | -0.21 | 35 | -7.35 | |
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) | | | | Kaluthara International Chess Festival 2023 | Kaluthara | SRI | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1135 | 0.00 | 3 | -0.37 | 35 | -12.95 | |
| | Rathnayake, R M Dulinma Hemalni | | | 1372 | SRI | 0.00 | 1 | -0.20 | 35 | -7.00 | | | Liyanage, Daham Kusalwin | | | 1521 | SRI | 0.00 | 1 | -0.09 | 35 | -3.15 | | | Weerathungalage, W D Malisha Sasv | | | 1529 | SRI | 0.00 | 1 | -0.08 | 35 | -2.80 | |
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) | | |
|
« go back
|
Share this page
|