|
Individual Calculations July 2009 |
|
|
|
| Rivera Flores, Jorge Alber Total change: -3.75 | |   |
|
| LV Campeonato Nacional Abierto de Ajedrez (1ra. Fuerza) | Toluca, Edo. de Mexico | MEX | 2009-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2010 | 1.00 | 6 | -0.25 | 15 | -3.75 | |
|  Estrada Nieto, Julian | m | | 2344 | MEX | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Verduga Zavala, Denis | m | | 2335 | MEX | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Carreto Nieto, Geovanni | c | | 2212 | MEX | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Rojas Alarcon, Julian Anto | c | | 2271 | MEX | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Batres, Francisco | f | | 2173 | NCA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | De Winter Gallegos, Willy | m | | 2163 | MEX | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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) | | |
|
