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Blitz:
Individual Calculations November 2023 |
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| Wijesinghe, N L C Dojitha Total change: 34.80 | |   |
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| Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1492 | 5.00 | 7 | 1.74 | 20 | 34.80 | |
|  Geemal, B D Gaya | | | 1118 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Desurra, G P Damsilu | | | 1242 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ovitigala, Chenitha Mithvidu | | | 1368 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Pathum, G Saranga | | | 1579 | SRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Ilampoornan, Raguparan | | | 1745 | SRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Munasinghe, Lahiru | | | 1929 | SRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Hettiarachchi, C U | | | 1684 | SRI | 0.00 | 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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