|
Individual Calculations December 2017 |
|
|
|
| Sowray, Peter J Total change: 34.60 | |   |
|
| 16th 4NCL Congress Open | Coventry | ENG | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2230 | 2322 | 4.00 | 5 | 1.11 | 20 | 22.20 | |
|  Bourne, Johnathan D | | | 1954 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Rushbrooke, Remy | | | 1922 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Williams, Simon K | g | | 2437 | ENG | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Arkell, Keith C | g | | 2416 | ENG | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Merry, Alan B | m | | 2422 | ENG | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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) | | | | 2018/19 4NCL Div 1 Rounds 1-2 | Telford | ENG | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2369 | 2322 | 1.50 | 2 | 0.62 | 20 | 12.40 | |
| | Repka, Christopher | m | | 2480 | SVK | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Lund, D Brett | | | 2258 | ENG | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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) | | |
|
