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Individual Calculations November 2023 |
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| Yanakan, P Total change: 110.80 | |   |
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| Kandy Open International Rating Chess Championships 2023 | Kandy | SRI | 2023-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1348 | 7.50 | 10 | 2.77 | 40 | 110.80 | |
|  Nimrad, K K Mayon | | | 1037 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Yaparathne , Y M L I K | | | 1141 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Nirwan, G L S P | | | 1065 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Dias, A A T Nethsara | | | 1170 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Dandeniya, D D L N | | | 1528 | SRI | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Dharmakeerthi, G K Pasindu Nimsar | | | 1793 | SRI | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Pathirana, W P Keshara Viraj | | | 1236 | SRI | 1.00 | 1 | 0.35 | 40 | 14.00 | | | De Silva, Osheen | | | 1610 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Liyanage, K P L | | | 1626 | SRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Sumanathilake, Yonal | | | 1583 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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