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Blitz:
Individual Calculations April 2020 |
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| Liyanage, Pesandu Rashmitha Total change: 19.40 | |   |
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| Sri Lanka National Youth Blitz Chess Championship 2020 - Under 14 Years | Colombo | SRI | 2020-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1427 | 6.00 | 7 | 0.97 | 20 | 19.40 | |
|  Upeksha, L H Ishitha | | | 1080 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Perera, M N Akash | | | 1163 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Arunakirinathan, Aruthran | | | 1216 | SRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Dalawella, Sanuka Chandul | | | 1293 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Samaraweera, Dimuth Indeepa | | | 1396 | SRI | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Jayasundara, J M Daham V | | | 1170 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Wiratunga, Jenith | | | 1420 | SRI | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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