|
Individual Calculations September 2019 |
|
|
|
| Zheng, William Total change: 53.60 | |   |
|
| 106th British Championships Under 14 | Torquay | ENG | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1621 | 3.00 | 5 | 0.49 | 40 | 19.60 | |
|  Cox, Toby | | | 1532 | ENG | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Balaji, Aaravamudhan | | | 2021 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sheikh, Samia Z | | | 1508 | ITA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Hussain, Adam | | | 1515 | ENG | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Parry, Samuel A | | | 1607 | ENG | 1.00 | 1 | 0.48 | 40 | 19.20 | | | * 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) | | | | 74th Hampstead FIDE Chess Congress U2200 | London | ENG | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1621 | 2.00 | 5 | 0.85 | 40 | 34.00 | |
| | Cocks, Elliot | | | 1907 | ENG | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Rubeck, Jonathan | | | 1824 | ENG | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Zierahn, Lukas | | | 1909 | GER | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Usharovsky, Ron | | | 1670 | ENG | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Nayak, Raghav | | | 1906 | ENG | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | |
|
