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Blitz:
Individual Calculations February 2023 |
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| Naotunna, D R Total change: -1.40 | |   |
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| Kandy Open International Rating blitz Chess Championships 2022 | Kandy | SRI | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1475 | 7.00 | 9 | -0.07 | 20 | -1.40 | |
|  Saparamadu, Sanali | | | 1082 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Maitipe, M T Anuja Nadun | | | 1171 | SRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Nimsitha, Tharuk | | | 1144 | SRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Yapabandara, Y | | | 1153 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Bandara, Thushi Shiwanga | | | 1208 | SRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Wickramarathne, D Jehan Randil | | | 1127 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bimansa, D G Jayandi | | | 1183 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bandara, Prathibha Nethsarani | | | 1148 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Samaranayake, K P R N | | | 1820 | SRI | 1.00 | 1 | 0.89 | 20 | 17.80 | |
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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