|
Individual Calculations May 2017 |
|
|
|
| Weerawardana, Oneli Vihanga Total change: 55.60 | |   |
|
| Asian Youth Chess Championship 2017-U10G | Tashkent | UZB | 2017-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1180 | 3.00 | 7 | 0.91 | 40 | 36.40 | |
|  Wei, Yaqing | | wc | 1580 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Aktamova, Zilola | | | 1399 | UZB | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Rui, Yueyue | | | 1217 | CHN | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Vu, My Linh | | | 1316 | VIE | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Ton, Nu Quynh Duong | | wc | 1300 | VIE | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Nguyen, Linh Dan | | wc | 1314 | VIE | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Karimi, Setayesh | | | 1285 | IRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | * 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) | | | | National Youth Chess Championship 2017 - Under 10 Girls | Colombo | SRI | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1173 | 1180 | 1.50 | 2 | 0.48 | 40 | 19.20 | |
| | Perera, D G D S Vidarsha | | | 1062 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Sanudula, K M Dahamdi | | | 1284 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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) | | |
|
