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Individual Calculations March 2023 |
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| Vemparala, Nikash Total change: -130.34 | |   |
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| 2023 Washington State Championship | Redmond, WA | USA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2230 | 3.50 | 9 | -2.65 | 38 | -100.70 | |
|  Pupols, Viktors | | | 1830 * | USA | 0.50 | 1 | -0.42 | 38 | -15.96 | | | Min, Ryan | | | 1888 | USA | 1.00 | 1 | 0.12 | 38 | 4.56 | |  Jiang, Brandon | c | | 2214 | USA | 0.50 | 1 | -0.02 | 38 | -0.76 | | | Gottumukkala, Ananth | | | 1994 | USA | 0.50 | 1 | -0.30 | 38 | -11.40 | | | Moroney, Timothy | | | 2006 | USA | 0.00 | 1 | -0.78 | 38 | -29.64 | | | Kurungod Anoop, Pranav | | | 1985 | USA | 1.00 | 1 | 0.20 | 38 | 7.60 | | | Aliyev, Timur | | | 2255 | ISR | 0.00 | 1 | -0.47 | 38 | -17.86 | | | Lee, Megan | | wm | 2260 | USA | 0.00 | 1 | -0.46 | 38 | -17.48 | | | Sang, Tian | f | | 2216 | USA | 0.00 | 1 | -0.52 | 38 | -19.76 | | | * 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) | | | | 1000GM February LA IM A | Los Angeles, CA | USA | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2335 | 2230 | 2.50 | 9 | -0.78 | 38 | -29.64 | |
| | Rodriguez, Joshua | c | | 2234 | MEX | 1.00 | 1 | 0.51 | 38 | 19.38 | | | Prolieko, Julian | | | 2191 | USA | 0.50 | 1 | -0.05 | 38 | -1.90 | | | Berczes, David | g | | 2439 | HUN | 0.00 | 1 | -0.23 | 38 | -8.74 | | | Nagy, Gabor | g | | 2495 | HUN | 0.00 | 1 | -0.18 | 38 | -6.84 | | | Mahajan, Rushaan | f | | 2317 | USA | 0.50 | 1 | 0.12 | 38 | 4.56 | | | Lin, Andy | f | | 2301 | USA | 0.00 | 1 | -0.40 | 38 | -15.20 | | | Oberoi, Shelev | | | 2307 | USA | 0.00 | 1 | -0.39 | 38 | -14.82 | | | Raja, Harshit | g | | 2465 | IND | 0.00 | 1 | -0.21 | 38 | -7.98 | | | Cervantes, Thalia | f | wg | 2268 | USA | 0.50 | 1 | 0.05 | 38 | 1.90 | |
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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