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Rapid:
Individual Calculations January 2019 |
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| Bandara, W S K Total change: -17.20 | |   |
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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 |
| 1403 | 1587 | 4.00 | 7 | -0.86 | 20 | -17.20 | |
|  Abhaywardhana, Nirma Pahasara | | | 1187 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Munasinghe, Shanaka | | | 1864 | SRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Thilakarathne, Malidu Amodya | | | 1282 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | De Silva, D Senath Heshara | | | 1187 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Morais, Sanithu Leander Pamudith | | | 1187 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Madusanka, L D P | | | 1680 | SRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Fernando, J S Aloka | | | 1437 | SRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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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