|
Individual Calculations February 2023 |
|
|
|
| Ostrovskiy, Aleksandr Total change: 1.50 | |   |
|
| 2023 New York Winter Invitationals - GM A | New York, NY | USA | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2447 | 2393 | 4.00 | 9 | 0.15 | 10 | 1.50 | |
|  Kalikshteyn, Alexander | m | | 2385 | USA | 1.00 | 1 | 0.49 | 10 | 4.90 | |  Kantor, Gergely | g | | 2544 | HUN | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Williams, Justus | m | | 2423 | USA | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Shlyakhtenko, Robert | m | | 2418 | USA | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Schitco, Ivan | g | | 2515 | MDA | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Stremavicius, Pijus | f | | 2369 | LTU | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Chasin, Nico | f | | 2430 | USA | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Khamrakulov, Djurabek | g | | 2484 | UZB | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Levine, Joseph | f | | 2451 | USA | 0.50 | 1 | 0.08 | 10 | 0.80 | |
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) | | |
|
