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Individual Calculations October 2018 |
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| Nanayakkara, Sonal Total change: 0.00 | |   |
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| 4th Negambo International Chess Festival 2018 | Negambo | SRI | 2018-08-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1107 | 0 | 3.50 | 8 | 0.00 | 1064 | | 0.00 | |
|  Attanayaka, Chamath | | | 1180 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Rasanjana, W K Yasiru | | | 1247 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Attanayake, Chanindi Mewna | | | 1110 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Rathnayaka, Minaga Yethmin | | | 1044 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Tennakoon, T M Rithil Nethmitha | | | 1053 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Gamage, Chanithma Lakdinee G | | | 1073 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Sudharson, Nagendran | | | 1116 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Athauda, A A Thisara Dewsathi | | | 1034 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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