Individual Calculations February 2023 |
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Meemanage, Pinipa Akalanki Total change: -26.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Kaluthara International Chess Festival 2023 | Kaluthara | SRI | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1361 | 1045 | 0.00 | 4 | -0.67 | 40 | -26.80 | |
| Weerathungalage, W D Malisha Sasv | | | 1529 | SRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | Insara, S D Nadev | | | 1455 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Rathnayake, R M M P B | | | 1129 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | Ramyasiri, Kaveen Poorna | | | 1332 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | 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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