|
Individual Calculations July 2024 |
|
|
|
| Negron, Xavier Enrique Total change: 6.80 | |   |
|
| 2024 National Open - Under 2100 | Las Vegas, Nevada | USA | 2024-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1808 | 3.50 | 6 | 0.51 | 20 | 10.20 | |
|  Gallegos, Jeffery | | | 1966 | USA | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Mikulik, Dmitry | | | 1855 | KOR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | McCormick, Richard Patrick | | | 1791 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Yin, Andrew | | | 1733 | CAN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Samayamantri, Hemanth | | | 1786 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Lee, Jayden | | | 1719 | USA | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | 58th Arthur Stamer Memorial Tournament - 2000 and Over | San Francisco, CA | USA | 2024-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1808 | 1.50 | 4 | -0.17 | 20 | -3.40 | |
| | Deng, Henry | f | | 2208 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Whitaker, Robert D | | | 1546 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Biyiasas, Theodore | | | 1985 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Marvin, Hayes Alexander | | | 1811 | USA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | * 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) | | |
|
