|
Individual Calculations September 2012 |
|
|
|
| Myall, Ivan J Total change: 22.95 | |   |
|
| British Championship: Senior 2012 | North Shields | ENG | 2012-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2065 | 4.00 | 6 | 0.51 | 30 | 15.30 | |
|  Payne, Colin R | | | 1861 | ENG | 1.00 | 1 | 0.24 | 30 | 7.20 | |  Brent, Derek | | | 1665 * | ENG | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Westra, Roelof D | | | 2119 | ENG | 1.00 | 1 | 0.58 | 30 | 17.40 | | | De Coverly, Roger D | | | 2027 | ENG | 0.50 | 1 | -0.05 | 30 | -1.50 | | | Hutchinson, Norman A | | | 2080 | ENG | 0.00 | 1 | -0.48 | 30 | -14.40 | | | Emerson, Roger | | | 2170 | ENG | 0.50 | 1 | 0.14 | 30 | 4.20 | | | * 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) | | | NOTE: K factor changed | | European Senior Chess Championship 2012 | Kaunas | LTU | 2012-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2065 | 4.00 | 8 | 0.51 | 15 | 7.65 | |
| | Thormann, Wolfgang | f | | 2251 | GER | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Levchenkov, Vitaly | f | | 2278 | LAT | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Neudel, Bernd | | | 1910 | GER | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Nevednichy, Boris M | m | | 2228 | MDA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Strumilo, Slawomir | | | 1790 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Furman, Boris | f | | 2256 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Grinberg, Iosif P. | | | 2202 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Jorgensen, Arne Bjorn | | | 1983 | DEN | 1.00 | 1 | 0.39 | 15 | 5.85 | |
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) | | |
|
