Blitz:
Individual Calculations October 2017 |
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Weerasinghe, C C Total change: 17.00 | | |
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Kandy Open Blitz Chess Championship 2017 | Kandy | SRI | 2017-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1352 | 1633 | 4.50 | 7 | -1.09 | 20 | -21.80 | |
| Induwara, Dimuth | | | 1233 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gunasekera, K M C P | | | 1253 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Thejkumar, M. S. | m | | 2033 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ushan, Lochana | | | 1237 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Jayawardana, T M A | | | 1239 | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | Tennakoon, Lisara Samadhith | | | 1233 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | Malwathugoda, H M C B | | | 1233 * | SRI | 1.00 | 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) | | Inaugural Sri Lanka National Blitz Chess Championship 2017 | Colombo | SRI | 2017-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1535 | 1633 | 5.50 | 6 | 1.94 | 20 | 38.80 | |
| Alwis, B H A Rasidu | | | 1233 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dineth, S A Induwara | | | 1233 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Obeysekara, T A Sajith Chathuran | | | 1645 | SRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | Koggala, W S T N | | | 1545 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | Piyumantha, M Sasith Nipun | f | | 1745 | SRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | Munasinghe, Thisura | | | 1809 | SRI | 0.50 | 1 | 0.23 | 20 | 4.60 | | * 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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