Individual Calculations November 2014 |
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Sanjeewa, Krishan Total change: -7.60 | | |
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Buddhi International Rating Chess Championship 2014 | Negombo | SRI | 2014-10-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1461 | 1581 | 3.50 | 7 | -0.99 | 20 | -19.80 | |
| Marapana, Sanupa Bimsath | | | 1181 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dissanayake, D D M R G K | | | 1331 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | Mendis, W G Chinthaka | | | 1867 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Silva, Kevin Ranidu | | | 1294 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | De Silva, Osheen | | | 1907 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | Ranawaka, Nuran Lakshitha N | | | 1339 | SRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | Dabarera, G W D M | | | 1310 | SRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | * 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) | | Southern First International Chess Championship 2014 | Galle | SRI | 2014-10-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1515 | 1581 | 4.00 | 6 | 0.61 | 20 | 12.20 | |
| Induwara, C Sujith | | | 1245 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Egodage, Keshan | | | 1761 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Pathirana, Malan | | | 1323 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Weerasinghe, Nadun Thathsara | | | 1690 | SRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | Fernando, J.m. Marlon P. | | | 1805 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | De Silva, R B V Nimsara | | | 1267 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | 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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