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Blitz:
Individual Calculations February 2023 |
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| Abayasinghe, Sehath Total change: 0.00 | |   |
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| Asia Schools blitz CC 2022- U 9 O | Waskaduwa | SRI | 2022-12-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1233 | 0 | 1.00 | 3 | 0.00 | 1108 | | 0.00 | |
|  Mukanov, Iskender | | | 1406 | KGZ | 0.00 | 1 | 0.00 | | 0.00 | |  Herath, H M Chamuditha Sasen Band | | | 1091 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Kiringoda, Thehas Rithmitha | | | 1202 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Kandy Open International Rating blitz Chess Championships 2022 | Kandy | SRI | 2023-01-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1250 | 0 | 5.00 | 8 | 0.00 | 1270 | | 0.00 | |
| | Wishwapura, W D M Indusara | | | 1291 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Gunasena, H N Chathuranga | | | 1275 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ekanayake, N N B | | | 1245 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Dissanayake, D M Madushan Sameera | | | 1247 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Herath, H M J R | | | 1326 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Nanayakkara, Sanuk | | | 1221 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Fernando, B L Athila Upekshan | | | 1180 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Wickramaarachchi, Nayanaka Insara | | | 1212 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |
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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