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Individual Calculations December 2022 |
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| Ostrovskiy, Aleksandr Total change: 19.70 | |   |
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| 1000GM Hollywood Masters | Los Angeles, CA | USA | 2022-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2465 | 2371 | 4.00 | 8 | 0.95 | 10 | 9.50 | |
|  Cordova Daza, Emilio | g | | 2554 | PER | 0.00 | 1 | -0.26 | 10 | -2.60 | |  Kretchetov, Alexandre | f | | 2170 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Shabalov, Alexander | g | | 2504 | USA | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Schitco, Ivan | g | | 2530 | MDA | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Nyzhnyk, Illia | g | | 2687 | UKR | 0.00 | 1 | -0.13 | 10 | -1.30 | | | Beukes, Dante M | m | | 2299 | NAM | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Druska, Juraj | m | | 2515 | SVK | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Raja, Harshit | g | | 2461 | IND | 0.50 | 1 | 0.12 | 10 | 1.20 | |
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 New York Fall Invitational - GM A | Long Island City, NY | USA | 2022-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2455 | 2371 | 4.50 | 9 | 1.02 | 10 | 10.20 | |
| | Jagadeesh, Siddharth | m | | 2407 | SGP | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Chasin, Nico | f | | 2429 | USA | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Korley, Kassa | m | | 2451 | DEN | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Nagy, Gabor | g | | 2482 | HUN | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Jimenez Fraga, Pedro Alejandro | m | | 2477 | CUB | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Williams, Justus | m | | 2395 | USA | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Stremavicius, Titas | g | | 2527 | LTU | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Kevlishvili, Robby | g | | 2536 | NED | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Kalikshteyn, Alexander | m | | 2389 | USA | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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) | | |
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