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Blitz:
Individual Calculations January 2024 |
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| Indrajith, J A K N T Total change: -18.40 | |   |
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| Jaffna International Rating Open Blitz Chess tournament 2023 | Jaffna | SRI | 2023-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1190 | 1326 | 3.50 | 7 | -1.26 | 20 | -25.20 | |
|  Fernando, H Dilsadi Thathsara | | | 1109 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Hettiarachchi, C U | | | 1689 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Dias, A A T Nethsara | | | 1129 | SRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Perera, T H Adrian Savidya | | | 1063 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Meharuban, Bagavan | | | 1129 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gunasekara, Aritha Chanthula Abes | | | 1100 | SRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Pinojan, Thirumohan | | | 1112 | SRI | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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) | | | | Ehugalpura International Open Blitz Chess Championship 2023 | Kurunegala | SRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1326 | 5.00 | 8 | 0.34 | 20 | 6.80 | |
| | Hansadi, R B Pumudi | | | 1008 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Bandara, P G N N | | | 1101 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Tharushi, T H D Niklesha | | wc | 1571 | SRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Marapana, Sanupa Bimsath | | | 1459 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ilangasinghe, I M N S | | | 1160 | SRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Somarathne, Senuka Damsath | | | 1498 | SRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Rathnayake, R M Thenura Damsith | | | 1133 | SRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Meharuban, Bagavan | | | 1129 | SRI | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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) | | |
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