|
Individual Calculations March 2023 |
|
|
|
| Yan, Ruiyang Total change: 32.60 | |   |
|
| 14th annual Southwest Class Championships - Masters | Irving, TX | USA | 2023-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2357 | 2219 | 4.50 | 9 | 1.53 | 20 | 30.60 | |
|  Petrov, Martin | g | | 2531 | BUL | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Gangavarapu, Sreekar | | | 1976 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Grinberg, Eyal | m | | 2496 | ISR | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Petenyi, Tamas | m | | 2364 | SVK | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Vivekananthan, Anish | f | | 2378 | USA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Berczes, David | g | | 2439 | HUN | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Bora, Safal | m | | 2457 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Fus, Jakub | f | | 2416 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Vaidya, Atulya | | | 2154 | USA | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | 1000GM February LA IM B | Los Angeles, CA | USA | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2219 | 4.50 | 9 | 0.10 | 20 | 2.00 | |
| | Corrales, Fidel Jimenez | g | | 2487 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Stopa, Jacek | g | | 2374 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Casella, Michael | f | | 2145 | USA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Ward, Noah | | | 2148 | USA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kretchetov, Alexandre | f | | 2168 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Petenyi, Tamas | m | | 2364 | SVK | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Gasparyan, David | | | 2126 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Yi, Richard | | | 2136 | USA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Ghazaryan, Raffi | | | 2134 | ARM | 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) | | |
|
