|
Individual Calculations August 2023 |
|
|
|
| Gonzalez Zapata, Julian David Total change: 66.60 | |   |
|
| IRT Sub 1999 Fiestas del Platano Sabaneta 2023 | Sabaneta | COL | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1766 | 6.50 | 8 | 3.33 | 20 | 66.60 | |
|  Suaza Builes, Oscar A | | | 1404 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Zapata Cuartas, Juan Carlos | | | 1975 | COL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Vallejo, Humberto | | | 1988 | COL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Alvarez, Juan P | | | 1952 | COL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Valle, Efrain | f | | 1961 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Robledo, Andres Mauricio | | | 1930 | COL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Lopez Giraldo, Maria Camila | | | 1511 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kostov, Alex | | | 1989 | COL | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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) | | |
|
