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Individual Calculations May 2018 |
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| Gunaratne, Manisha Suchini Total change: -13.20 | |   |
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| 11th Colombo International Chess Championship 2018 | Colombo | SRI | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1606 | 4.50 | 7 | -0.66 | 20 | -13.20 | |
|  Hansima, Charitha Kumari | | | 1206 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Morais, Sanithu Leander Pamudith | | | 1349 | SRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Rangajeewa, Tharindu Sandaruwan | | | 1206 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Thennakoon, T M B S B | | | 1321 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | De Silva, Thenuki Hirunima | | | 1206 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bandara, A J K D | | | 1683 | SRI | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Methmani, Nelunika | | wm | 1716 | SRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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