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Rapid:
Individual Calculations January 2019 |
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| Jayasundara, J M Daham V Total change: 2.40 | |   |
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| Sri Lanka Inaugural Inter Club Rapid Chess Championship 2018 | Colombo | SRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1132 | 2.00 | 6 | 0.12 | 20 | 2.40 | |
|  De Silva, L M S T | f | | 1532 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Suranga, A M Sasika | | | 1093 | SRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Gunawardana, Indrakeela K D Udde | | | 1045 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Kajan, M | | | 1338 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gunarathna, Dilshan Akila | | | 1459 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dissanayake, Praveen Manodya | | | 1320 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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