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Individual Calculations August 2024 |
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| Gunarathna, Upa Jalina Basuru Total change: 24.00 | |   |
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| Western Asian Youth Chess Championships 2024 - Under 10 Years | Kaluthara | SRI | 2024-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1540 | 3.00 | 7 | 0.60 | 40 | 24.00 | |
|  Karunasena, A P Chenitha Sihas Di | | | 1899 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Makhsatuly, Rakhim | | | 1629 | KAZ | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Egodawatta, Vinuja | | | 1488 | SRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Safayat, Kibria Azaan | | | 1831 | BAN | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Koswattage, Biman | | | 1614 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Samaraweera, S M Sethika Hansira | | | 1639 | SRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Rodrigo, Lohas Dewmina | | | 1584 | SRI | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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