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Individual Calculations October 2016 |
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| Perera, W S D Sachini Total change: -6.80 | |   |
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| 7th Kandy Open | Kandy | SRI | 2016-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1174 | 0.00 | 1 | -0.08 | 20 | -1.60 | |
|  De Silva, Udara Sandesh | | | 1574 * | SRI | 0.00 | 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) | | | | Sri Lanka University Games 2016 Chess Women | Kuliyapitiya | SRI | 2016-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1171 | 0.00 | 3 | -0.26 | 20 | -5.20 | |
| | Wanasinghe, Lakshika | | | 1571 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rathnayake, Jeewanthi | | | 1566 | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lokunarangoda, Jalashi | | | 1544 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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