|
Individual Calculations February 2019 |
|
|
|
| Shaffer, Alexander Total change: 78.80 | |   |
|
| 8va Copa Juan Plablo Duarte 2019. | Distrito Nacional | DOM | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1840 | 3.50 | 6 | 1.97 | 40 | 78.80 | |
|  Guzman, Christopher | f | | 2223 | DOM | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ventura Rosario, Julio Esdeulin | | | 1628 | DOM | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Arvelo Leo, Gian Carlo | f | | 2129 | DOM | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Benitez Pacheco, Alejandro | | | 2141 | DOM | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Lugo Matos, Richards Reynier | | | 2131 | DOM | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Mendez, Ruddy Antonio | | | 2074 | DOM | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | |
|
