Blitz:
Individual Calculations February 2019 |
|
|
Perera, D Upashan L Total change: 52.40 | | |
|
Sri Lanka National Blitz Chess Championship 2018 | Colombo | SRI | 2018-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1457 | 1208 | 4.00 | 6 | 2.62 | 20 | 52.40 | |
| Karunaratne, D C J | | | 1608 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Piyantha, M A G A | | | 1028 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | Mihiranga, K A Rajitha | | | 1530 | SRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | Jeyanthan, Krishna Rahul | | | 1534 | SRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | Kumara, K P Sisira | | | 1608 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Askey, Raveen Nimesh | | | 1433 | SRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | * 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) | |
|