Individual Calculations September 2016 |
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Subasinghe, D D C H Total change: -11.60 | | |
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Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1388 | 1643 | 7.00 | 10 | -0.89 | 20 | -17.80 | |
| De Silva, P H Thushini Devindi | | | 1243 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Liyanage, Hasini Pamuditha | | | 1243 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Welangalle, Pesala Dulkith | | | 1295 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Rajendram, Branavan | | | 1272 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Priyankara, Chamil | | | 2039 | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Liyanarachchi, Sanosh Shamal | | | 1406 | SRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | Arachchi, C S | | | 1243 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Attanayaka, A M P M | | | 1384 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Nethsara, W M Daham | | | 1369 | SRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | Liyanage , B K D | | | 1389 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | * 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) | | Negombo Chess Festival 2016. | Negombo | SRI | 2016-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1447 | 1643 | 6.00 | 8 | 0.31 | 20 | 6.20 | |
| Herath, H M Nethumi Suhansa | | | 1243 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Attanayaka, Amoda Yehen | | | 1269 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Weerathilaka, Asiri | | | 1445 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Nanayakkara, J A K Saranath | | | 1878 | SRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | Jayasuriya, Linali Andrea | | | 1295 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Kiriella, K G Gimantha Gayasha | | | 1364 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Liyanapathirana, Pasan Vindula | | | 1839 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | Pathmasiri, R D Isuru Saranga | | | 1243 * | SRI | 1.00 | 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) | |
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