|
Individual Calculations April 2008 |
|
|
|
| Purnama, Tirta Chandra Total change: 15.50 | |   |
|
| 1st Leg ASEAN Circuit Chess Tournament 2008 (GM Section A) | Tarakan, East Kalimantan | INA | 2008-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2456 | 2383 | 6.00 | 11 | 1.55 | 10 | 15.50 | |
|  Hafizulhelmi, Mas | m | | 2382 | MAS | 0.50 | 1 | 0.00 | 10 | 0.00 | |  Situru, Nathanael | m | | 2375 | INA | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Hamed, Nouri | | | 2404 | PHI | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Kosasih, Cecep | f | | 2408 | INA | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Zhang, Zhong | g | | 2617 | SIN | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Torre, Eugenio | g | | 2519 | PHI | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Megaranto, Susanto | g | | 2563 | INA | 1.00 | 1 | 0.74 | 10 | 7.40 | | | Tirto, | m | | 2413 | INA | 0.00 | 1 | -0.46 | 10 | -4.60 | | | So, Wesley | m | | 2526 | PHI | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Ginting, Nasib | m | | 2393 | INA | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Nadera, Barlo | m | | 2417 | PHI | 1.00 | 1 | 0.55 | 10 | 5.50 | |
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) | | |
|
