Individual Calculations February 2020 |
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Thusara, H G Thoshintha Total change: 29.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka National Youth Chess Championship 2019 - Under 13 years | Colombo | SRI | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1282 | 1184 | 3.00 | 6 | 0.73 | 40 | 29.20 | |
| Akash, P A Oditha | | | 1430 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | Arunakirinathan, Aruthran | | | 1377 | SRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | Marapana, Sanupa Bimsath | | | 1362 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | Abhaywardhana, Nirma Pahasara | | | 1053 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | Gunarathne, Senila Amaneth | c | | 1398 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | Ransilu, K A Rahal | | | 1072 | SRI | 1.00 | 1 | 0.35 | 40 | 14.00 | | 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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