|
Individual Calculations January 2020 |
|
|
|
| Li, Ethan Bingxuan Total change: 93.20 | |   |
|
| 11th CSC London Chess Classic: Weekend Under 1825 | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1429 | 3.50 | 5 | 2.24 | 40 | 89.60 | |
|  Varley, David A | | | 1682 | ENG | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Woods, Timothy J | | | 1590 | ENG | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Portheault, Benjamin | | | 1550 | ENG | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Bishop, Geoffrey L | | | 1691 | ENG | 1.00 | 1 | 0.82 | 40 | 32.80 | | | De Block, Gert | | | 1614 | BEL | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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) | | | | 11th CSC London Chess Classic: Weekday Under 1750 | London | ENG | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1429 | 0.50 | 2 | 0.09 | 40 | 3.60 | |
| | Cranston, Adam | | | 1692 | ENG | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Burgoyne, Peter A | | | 1639 | ENG | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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) | | |
|
