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Blitz:
Individual Calculations November 2023 |
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| Punchihewa, Hasith Thevindu Total change: -23.20 | |   |
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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 |
| 1364 | 1234 | 1.00 | 4 | -0.58 | 40 | -23.20 | |
|  Ovitigala, Chenitha Mithvidu | | | 1368 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Gunawardana, Kithmal Rashintha | | | 1159 | SRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Munasinghe, Thisura | | | 1790 | SRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Ronaldo, L H K | | | 1140 | SRI | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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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