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Rapid:
Individual Calculations April 2020 |
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| Chandrasiri, L S D Total change: 0.00 | |   |
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| Sri Lanka National Youth Rapid Chess Championship 2020 - under 12 Years | Colombo | SRI | 2020-02-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1149 | 0 | 1.50 | 5 | 0.00 | 1000 | | 0.00 | |
|  Herath, H M J R | | | 1191 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Gunathilake, M D Vinuda Shenal | | | 1400 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Senitha, H H Luthira | | | 1079 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Heenatigala, Nilusha Dewwan | | | 1089 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Vidharshana, T H Oshid Warshaka | | | 988 | 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) | | |
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