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Rapid:
Individual Calculations January 2019 |
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| Sandeepani, M Tharushi Total change: 47.80 | |   |
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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 |
| 1428 | 1308 | 5.00 | 7 | 2.39 | 20 | 47.80 | |
|  Lasitha, Subash | c | | 1708 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Induwara, Dimuth | | | 1197 | SRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Munasinghe, Thisura | | | 1708 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dharan, A | | | 1064 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Chandrasiri, Vajira Saroj | | | 1561 | SRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Akila, D.m. | | | 1433 | SRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Nethmina, S A Indura | | | 1322 | SRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | * 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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