Blitz:
Individual Calculations November 2023 |
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Chandrasiri, R B A Total change: 208.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Kandy Open International Rating blitz Chess Championships 2023 | Kandy | SRI | 2023-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1406 | 1168 | 4.00 | 6 | 2.78 | 40 | 111.20 | |
| Mapa, M M W H | | | 1401 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Yanakan, P | | | 1376 | SRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | Pallie, Ehsha Mishela | | wc | 1413 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | Sumanathilake, Yonal | | | 1434 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Nanayakkara, Sanuk | | | 1385 | SRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | Kulathilake, S M M P | | | 1425 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | 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) | | Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1404 | 1168 | 4.00 | 6 | 2.42 | 40 | 96.80 | |
| Chandrasekara, Pranieth | | | 1863 | SRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | Illankoon, I M W P | | | 1196 | SRI | 1.00 | 1 | 0.54 | 40 | 21.60 | | Desurra, G P Damsilu | | | 1242 | SRI | 1.00 | 1 | 0.60 | 40 | 24.00 | | Devnaka, Chamin | | | 1345 | SRI | 1.00 | 1 | 0.73 | 40 | 29.20 | | Jeyanthan, Krishna Rahul | | | 1410 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Ovitigala, Chenitha Mithvidu | | | 1368 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | 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) | |
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