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Individual Calculations October 2016 |
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| Vindhya, H U Total change: -19.40 | |   |
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| 7th Kandy Open | Kandy | SRI | 2016-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1362 | 3.00 | 6 | -0.69 | 20 | -13.80 | |
|  Ranasinghe, R A S C | | | 1013 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  De Silva, D M Nilanga | | | 1723 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ronaldo, L H K | | | 1071 | SRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Rajapaksha, Mayangana Shiwangi | | | 1040 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Chandrasiri, P K | | | 1616 | SRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Wijerathne , L M S D | | | 1128 | SRI | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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 |
| 1292 | 1362 | 1.50 | 3 | -0.28 | 20 | -5.60 | |
| | Sandamali, S G N | | | 1295 | SRI | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Premathilaka, I M | | | 1186 | SRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Gunasekara, Supuni | | | 1394 | SRI | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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