Blitz:
Individual Calculations February 2023 |
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Dissanayake, D M S L Total change: 36.80 | | |
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Ethugalpura Open International Rating blitz Chess Championships 2022 | Kurunegala | SRI | 2022-12-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1196 | 1296 | 4.50 | 7 | -0.05 | 40 | -2.00 | |
| Mallikarachchi, Kancha | | | 1063 | SRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | Somarathne, L H M G S | | | 1082 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | Jayakody, Chanuth Nadil | | | 1105 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | Kalhan, S Vojitha | | | 1095 | SRI | 0.00 | 1 | -0.76 | 40 | -30.40 | | De Silva, K H Kalpa | | | 1116 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | Hiyarapitiya, D S | | | 1164 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | Amarasinghe, A A C B | c | | 1745 | SRI | 0.50 | 1 | 0.44 | 40 | 17.60 | | 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) | | Kandy Open International Rating blitz Chess Championships 2022 | Kandy | SRI | 2023-01-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1234 | 1296 | 4.00 | 5 | 0.97 | 40 | 38.80 | |
| Gunathilaka, Kavinu Sanul | | | 1041 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | Aththanayaka, A M Chanithu Yunal | | | 1105 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | Kulasekara, D M T Kashyapa | | | 1745 | SRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | Chandrasiri, R B A | | | 1146 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | Bandara, Lakshika Sathsarani | | | 1135 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | 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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