|
Individual Calculations September 2023 |
|
|
|
| Grillage, Andrew Total change: -19.60 | |   |
|
| 2023 British Championship: Over 50 Championship | Leicester | ENG | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2009 | 3.00 | 7 | -0.49 | 40 | -19.60 | |
|  Pitcher, John | | | 2206 | ENG | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Kennedy, Craig | | | 1784 | SCO | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Wilson, Matthew R | | | 1762 | ENG | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Mason, Donald J | | | 2041 | ENG | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Kett, Tim | f | | 2062 | WLS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Ledger, Stephen C | | | 1978 | ENG | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Molyneux, John | | | 2230 | ENG | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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) | | |
|
