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Blitz:
Individual Calculations November 2023 |
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| Sanviru, G H A Dulnith Total change: 102.40 | |   |
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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 |
| 1415 | 1253 | 5.00 | 7 | 2.56 | 40 | 102.40 | |
|  Limal, U G Siluna | | | 1048 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Hettiarachchi, C U | | | 1684 | SRI | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Alwala, A D Hansaja Ramith | | | 1482 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Seneviratne, Shehan Kavishka | | | 1556 | SRI | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Geemal, B D Gaya | | | 1118 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Alahakoon, Isuru | f | | 1797 | SRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Kannangara, Ranul Insitha | | | 1218 | SRI | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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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