|
Individual Calculations October 2023 |
|
|
|
| Ramaswamy, Pudur Total change: -4.00 | |   |
|
| 2023 Calchess Open Championship - B | Milpitas, California | USA | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1273 | 1.50 | 5 | 0.41 | 20 | 8.20 | |
|  Tamondong, Cesar Bercilla, Jr | | | 1444 | USA | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Butenko, Zlata | | | 1708 | USA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Powers, Christopher | | | 1669 | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fan, Jimmy Qinmo | | | 1320 | USA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Yu, Prescott | | | 1469 | USA | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | 2023 1000GM September BonaFIDE U2000 | Sunnyvale, CA | USA | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1273 | 0.00 | 2 | -0.61 | 20 | -12.20 | |
| | Vale Cruz, Armin | | | 1588 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Cao, Daniel | | | 1291 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | |
|
