Individual Calculations July 2023 |
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Perera, Yeshan Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Damso international Chess Festival 2023 | Ambalangoda | SRI | 2023-05-26 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1082 | 0 | 0.00 | 2 | 0.00 | 282 | | 0.00 | |
| Munasinghe, M A D D D | | | 1123 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Sathsilu, P M Menuka | | | 1040 | 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) | | SLCA Selection Event for Asian Schools - Under 9 Years | Colombo | SRI | 2023-06-09 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1105 | 0 | 1.00 | 2 | 0.00 | 1105 | | 0.00 | |
| Idippuliarachchi, I A D Ovindu Pu | | | 1002 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | Perera , A A Senuth Thewsas | | | 1208 | 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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