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Blitz:
Individual Calculations February 2023 |
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| Perera, K Damiru Damsara Total change: -37.20 | |   |
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| Asian Schools blitz CC 2022- U 13 O | Waskaduwa | SRI | 2022-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1156 | 1.50 | 6 | -0.93 | 40 | -37.20 | |
|  Samaranayake, Pamok Methdinu | | | 1355 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Saipriyan, T | | | 1229 | SRI | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Pak, Aaron | | | 1397 | KGZ | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Nuwarapaksha, N P M Lakvindu | | | 1110 | SRI | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Sugathadasa, Sasiru Hansana | | | 1066 | SRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Rasil, Ibrahim Rasheed Sabiq | | | 1224 | MDV | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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