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Individual Calculations February 2017 |
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| Premaratne, Ravin Mindiya Total change: 0.00 | |   |
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| 1st SSC Open International 2016 | Matara | SRI | 2016-12-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1091 | 0 | 1.50 | 5 | 0.00 | 942 | | 0.00 | |
|  Wickramarathne, P W G Gaveshi | | | 1105 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Wickramasinghe, Minethma Lasandi | | | 1112 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Liyanage, Manith Dulwan | | | 1101 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Chandes, K Yasindu | | | 1117 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Ranasinghe , R A Supul Deemantha | | | 1018 | 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) | | | | Kalutara Chess Festival 2017 | Kalutara | SRI | 2017-01-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1112 | 0 | 3.50 | 8 | 0.00 | 1069 | | 0.00 | |
| | Rashaad, J D M | | | 1123 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Sanudula, K M Dahamdi | | | 1268 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wijesooriya, Senithu Minath | | | 1084 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Bentharaarachchi, Vinuga Ometh | | | 1147 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Indrapala, W Tisath Nethmira | | | 1012 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Wickramasinghe, Minethma Lasandi | | | 1139 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jayarathna, Sharada Induwara | | | 1025 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | De Silva, L Nemith Semuthu | | | 1101 | SRI | 0.00 | 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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