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Blitz:
Individual Calculations January 2024 |
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| Namarathna, H K T I Total change: 57.60 | |   |
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| Ehugalpura International Open Blitz Chess Championship 2023 | Kurunegala | SRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1176 | 2.50 | 5 | 1.44 | 40 | 57.60 | |
|  Rajapaksha, R G R D M | | | 1448 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Gupta, R K | | | 1333 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Gunasekara, W A N Senpathi | | | 1445 | SRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Kodikara, K K M Sachintha | | wf | 1445 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Epa, W Bethmee V | | | 1358 | SRI | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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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