|
Individual Calculations December 2015 |
|
|
|
| Sand, Rosemarie Total change: -11.80 | |   |
|
| World Senior Female Championship 2015 - over 50 | Acqui Terme | ITA | 2015-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1730 | 1.00 | 7 | -0.59 | 20 | -11.80 | |
|  Khropova, Larisa | | wf | 2117 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Mednikova, Svetlana | | wg | 2130 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arginbayeva, Maryana | | | 1458 | KAZ | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Schulz, Petra | | wf | 2094 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sazonova, Elena N. | | wm | 2097 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Chireykina, Natalia | | | 1901 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mira, Helene | | wm | 2066 | AUT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | |
|
