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Rapid:
Individual Calculations January 2023 |
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| Wilvalaarachchi, Oneli Omaya Total change: 68.80 | |   |
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| Asian Schools Rapid Chess Championships 2022 - Under 15 G | Waskaduwa | SRI | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1321 | 5.00 | 7 | 1.72 | 40 | 68.80 | |
|  Amarathunga, Piyumi Uthpala | | | 1089 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Gamage, Desandhi Dhihansa | | | 1678 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Viranya, A R M V | | | 1125 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Weerasekara, A W C N | | | 1024 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Sanudula, K M Dahamdi | | wc | 1449 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Attanayake, Chanindi Mewna | | | 1415 | SRI | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Shokirjonova, Barchinoy | | | 1715 | UZB | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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