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Rapid:
Individual Calculations January 2019 |
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| Wimalagunasekara, D Nithwara Total change: 25.00 | |   |
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| Sri Lanka Inaugural Inter Club Rapid Chess Championship 2018 | Colombo | SRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1118 | 3.00 | 6 | 1.25 | 20 | 25.00 | |
|  Senavin, Dunura | | | 1518 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ushan, Lochana | | | 1303 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Tennakoon, T M Rithil Nethmitha | | | 1148 | SRI | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Jayawickrama, U W R K | | | 1346 | SRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Peiris, T Shakya Imanjith | | | 1148 | SRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Himsara, W A Janidu | | | 1288 | SRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | * 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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