Individual Calculations February 2023 |
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Lohasna, T A Dinuki Total change: 0.00 | | |
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Colombo District Youth Chess Championships 2023 - Under 14 G | Dehiwala | SRI | 2023-01-06 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1072 | 0 | 0.00 | 1 | 0.00 | 272 | | 0.00 | |
| Arachchi, B A M | | | 1072 | 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) | | Kaluthara International Chess Festival 2023 | Kaluthara | SRI | 2023-01-20 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1124 | 0 | 0.50 | 4 | 0.00 | 802 | | 0.00 | |
| Alwis, H Sandithi Kusalya | | | 1201 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Kavisekara, K M H P G Pasindu M | | | 1232 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Perera, Sachith Lakshan | | | 1032 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Dinsitha, P T Seniru | | | 1030 | 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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