Blitz:
Individual Calculations November 2019 |
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Ranasinghe, R P S C Total change: -14.60 | | |
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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 |
1309 | 1487 | 0.00 | 1 | -0.73 | 20 | -14.60 | |
| Silva, Dewalamuni Achela | | | 1309 | SRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | 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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