|
Individual Calculations September 2022 |
|
|
|
| Yan, Ruiyang Total change: 31.20 | |   |
|
| Hollywood Norm Classic 2 Section 2 2022 | Los Angeles, California | USA | 2022-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2293 | 2248 | 4.00 | 9 | 0.05 | 20 | 1.00 | |
|  Li, Hanxiang | | | 2149 | CHN | 0.50 | 1 | -0.14 | 20 | -2.80 | |  Maiti, Milind | f | | 2317 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Singhania, Vatsal | f | | 2289 | IND | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Grabinsky, Aaron | m | | 2399 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Mei, Austin R | f | | 2245 | USA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Gedajlovic, Max | f | | 2325 | CAN | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Mahajan, Rushaan | c | | 2089 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ostrovskiy, Aleksandr | m | | 2392 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bitoon, Richard B | g | | 2433 | PHI | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | 10th Annual WIM Ruth Haring National Tournament of Girls State Champions | Rancho Mirage, California | USA | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 2248 | 5.50 | 6 | 0.79 | 20 | 15.80 | |
| | Lodh, Anjali | | | 1848 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhang, Ellie | | | 1591 | USA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Velea, Anne-Marie | | wf | 1956 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Prasanna, Gracy Franco | | wf | 1956 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lee, Alice T | f | wm | 2289 | USA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Tang, Zoey | | wf | 2133 | USA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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) | | | | 2022 US Class National Championship - Masters | Milpitas, CA | USA | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2201 | 4.00 | 5 | 0.72 | 20 | 14.40 | |
| | Yao, Hanchi | | | 1801 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chambers, Ezra | f | | 2241 | BDI | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Dai, Xuli | | | 1850 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rajendra, Avinash Shashikala | | | 1983 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sevillano, Enrico | g | | 2390 | USA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | * 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) | | |
|
« go back
|
Share this page
|