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Rapid:
Individual Calculations November 2017 |
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| Prabodhani, A W Buddhika Total change: -7.00 | |   |
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| 2nd Sri Lanka Mercantile Rapid Team Chess Championship 2017 | Colombo | SRI | 2017-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1333 | 0.00 | 2 | -0.35 | 20 | -7.00 | |
|  Dissanayake, Ranura | | | 1541 | SRI | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Rathgalla, J M C B | | | 1670 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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