|
Blitz:
Individual Calculations October 2017 |
|
|
|
| Withanarachchi, W A P I Total change: -33.20 | |   |
|
| 2nd West Asian Youth Blitz Chess Championship 2017 - Under 12 Open | Waskaduwa | SRI | 2017-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1382 | 2.50 | 6 | -1.66 | 20 | -33.20 | |
|  Bentharaarachchi, Vinuga Ometh | | | 1175 | SRI | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Nabil Nazar, Mohamed | | | 1193 | SRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | De Silva, R B V Nimsara | | | 1290 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Dahanayake, Isara Banidu | | | 1473 | SRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Zayed, Mallah Alremeithi | | | 1142 | UAE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bandara, W M Malitha | | | 1109 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | |
|
