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Individual Calculations July 2011 |
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| Welihinda, Ravindu Hansika Total change: 0.00 | |   |
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| Dhamso International Chess Festival | Ambalangoda | SRI | 2011-04-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1676 | 0 | 2.00 | 5 | 0.00 | 1604 | | 0.00 | |
|  Lorensuhewa, Prasanjith Chanaka | | | 1468 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  De Moraes, Shamine | | | 1902 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | De Silva, Shelani | | | 1581 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Jayarathne, G A T G | | | 1670 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Sanali, W A Nathasha | | | 1758 | 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) | | | | 2nd Kandy Open Rating Chess Championship | NICD, Polgolla, Kandy | SRI | 2011-05-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1634 | 0 | 1.50 | 6 | 0.00 | 1441 | | 0.00 | |
| | Rathnayake, Nuwan Anuradha | | | 1646 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Doluweera, Minul Sanjula | | | 1638 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Herath, H M A Y | | | 1584 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Jayawardhana, W A S H | | | 1633 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Jayaweera, C L | | | 1772 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Thawalampola, Banuka Neranjan | | | 1531 | 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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