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Individual Calculations November 2016 |
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| Randew, A G Ruvith Total change: 48.00 | |   |
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| Buddhi International Open Rating Chess Championship 2016 | Nittabuwa | SRI | 2016-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1399 | 4.50 | 8 | 1.20 | 40 | 48.00 | |
|  Samaraweera, Dimuth Indeepa | | | 1150 | SRI | 0.00 | 1 | -0.81 | 40 | -32.40 | |  Tharanga, R A R | | | 1092 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Liyanage, R L C Sasmitha | | | 1114 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Madusanka, L D P | | | 1754 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Tribuwan, T W Helik | | | 1638 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Lasitha, Subash | c | | 1772 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Obeysekara, T A Sajith Chathuran | | | 1655 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Sulochana, H.l.g.sakula | | | 1646 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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