|
Individual Calculations September 2011 |
|
|
|
| Smerdon, David Total change: -6.90 | |   |
|
| Commonwealth and South African Open 2011 | Johannesburg | RSA | 2011-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2257 | 2520 | 5.00 | 7 | -0.69 | 10 | -6.90 | |
|  Simutowe, Musatwe | | | 2120 * | ZAM | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Van Der Nat, Nicholas | f | | 2308 | RSA | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Gluckman, David | m | | 2262 | RSA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Jere, Daniel | f | | 2321 | ZAM | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Makoto, Rodwell | | | 2166 | ZIM | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Johannes Manyedi, Mabusela | m | | 2270 | RSA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Kobese, Watu | m | | 2355 | RSA | 1.00 | 1 | 0.28 | 10 | 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) | | |
|
