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Blitz:
Individual Calculations April 2020 |
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| Wiratunga, Jenith Total change: 40.20 | |   |
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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 |
| 1302 | 1420 | 6.50 | 7 | 2.01 | 20 | 40.20 | |
|  Laksiri, A A Kavishka Gimshan | | | 1066 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Gunaratne, Chivath Dathesha | | | 1149 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Thanuja, Dewsara | | | 1209 | SRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Hewawasam, H Y Thisaga Manvidu | | | 1334 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | De Silva, L M S T | f | | 1579 | SRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Nabil Nazar, Mohamed | | | 1348 | SRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Liyanage, Pesandu Rashmitha | | | 1427 | 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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