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Blitz:
Individual Calculations November 2019 |
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| Karunarathne, D D W Gamini Total change: 31.80 | |   |
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| Sri Lanka Mercantile - Government Service Blitz Chess Championship 2019 | Colombo | SRI | 2019-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1154 | 2.00 | 5 | 1.59 | 20 | 31.80 | |
|  Chandrasiri, Vajira Saroj | | | 1554 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Thewahettige, S P | | | 1554 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Gunarathna, D A Viraj Darshana | | | 1544 | SRI | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Kandearachchi, Niranga | | | 1554 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sheriff, T S | | | 1554 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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