|
Individual Calculations February 2013 |
|
|
|
| Grigoryan, Meri Total change: 12.30 | |   |
|
| Schaakfestival Groningen 2012 Open A | Groningen | NED | 2012-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2025 | 3.50 | 9 | 0.82 | 15 | 12.30 | |
|  Piasetski, Leon | m | | 2310 | CAN | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Maatman, Nick | | | 2167 | NED | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Dehn, Marcus | | | 2105 | GER | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Vereggen, Lars | | | 2059 | NED | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Beerdsen, Thomas | | | 2076 | NED | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Ootes, Lennart | | | 2209 | NED | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Brunello, Marina | | wm | 2257 | ITA | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Lyell, Mark | f | | 2226 | ENG | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Kerigan, Demre | | | 2233 | TUR | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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) | | |
|
