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Blitz:
Individual Calculations November 2023 |
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| Masakorala, Sethika Dhinsitha Total change: -44.40 | |   |
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| Negombo International Blitz Chess Festival 2023 | Gampaha | SRI | 2023-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1097 | 1035 | 3.00 | 7 | 0.09 | 40 | 3.60 | |
|  Gomes, J Vaneesha Oshini | | | 1203 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Koswattage, Hirudi | | | 1025 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Navangi, K A Savidya | | | 1033 | SRI | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Perera, N W P Liyan Bhawantha | | | 1085 | SRI | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Devaraja, Dahamsa Punsadi | | | 1121 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Dinuwara, P Arindu | | | 1051 | SRI | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Katugampala, K Nadew Nandeesh | | | 1163 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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) | | | | Kandy Open International Rating blitz Chess Championships 2023 | Kandy | SRI | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1109 | 1035 | 0.00 | 3 | -1.20 | 40 | -48.00 | |
| | Bandara, B G S N R | | | 1123 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Wishwakeerthi, H M Rashmika Sri | | | 1042 | SRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Fernando, M I C D | | | 1163 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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