|
Individual Calculations September 2017 |
|
|
|
| Jamroz, Viktor Total change: -38.40 | |   |
|
| 104th British Championships Under 12 | Llandudno | ENG | 2017-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1587 | 1.50 | 4 | -0.40 | 40 | -16.00 | |
|  Volovich, Julia | | | 1397 | ENG | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Pramod Paleri, Adithya | | | 1792 | ENG | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Srivastava, Arnav | | | 1530 | ENG | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Sivarajasingam, Venetia | | wc | 1710 | WLS | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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) | | | | 7th Gibraltar Junior International Junior Chess Festival Under 12 | Gibraltar | ENG | 2017-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1587 | 2.00 | 4 | -0.56 | 40 | -22.40 | |
| | Fougerat, Emma | | | 1220 | FRA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Garrido Outon, Alex | | | 1987 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Garcia Bellido, Alvaro | | | 1327 | ESP | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ruiz Buendia, Miguel | | | 1384 | ESP | 0.00 | 1 | -0.76 | 40 | -30.40 | | | * 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) | | |
|
