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Blitz:
Individual Calculations December 2018 |
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| Bandara, W S K Total change: -9.00 | |   |
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| Mercantile and Government Service Blitz Chess Championship 2018 | Colombo | SRI | 2018-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1602 | 2.00 | 5 | -0.45 | 20 | -9.00 | |
|  Samarakoon, U L | | | 1807 | SRI | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Sandeepa, Hasitha | | | 1606 | SRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Tirimanna, Akila | | | 1206 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Munasinghe, Thisura | | | 1826 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Siriwardana, Sheranga | | | 1541 | SRI | 0.00 | 1 | -0.58 | 20 | -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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