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Blitz:
Individual Calculations November 2023 |
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| Sabaragamuwage, Rayan Total change: -4.40 | |   |
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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 |
| 1242 | 1080 | 1.50 | 5 | -0.11 | 40 | -4.40 | |
|  Induwara, T H D Thisarindu | | | 1471 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Mihiran, K D Pawara Himsara | | | 1061 | SRI | 0.00 | 1 | -0.53 | 40 | -21.20 | | | De Silva, Anuk Senhas | | | 1027 | SRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Nawanjana, R A Thaweesha | | | 1232 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Nethsara, W M Daham | | | 1420 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | |
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