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Individual Calculations February 2022 |
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| Rosenberg, Evan S Total change: -35.80 | |   |
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| Marshall Premier January 2022 | New York, NY | USA | 2022-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2073 | 2.00 | 4 | 0.47 | 20 | 9.40 | |
|  Khamrakulov, Djurabek | g | | 2507 | UZB | 1.00 | 1 | 0.94 | 20 | 18.80 | |  Huston, Gus | f | | 2125 | USA | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Shah, Ansh | | | 2112 | IND | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Gutnik, Aleksandr | | | 2006 | 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) | | | | Marshall FIDE Monday January-February 2022 Rounds 1-3 | New York, NY | USA | 2022-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 2073 | 0.00 | 2 | -1.62 | 20 | -32.40 | |
| | Sloan, Jed | | | 1885 | USA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Frumkin, Edward A | | | 1737 | USA | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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 Winter Invitational IM D | New York, NY | USA | 2022-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2073 | 2.00 | 9 | -0.64 | 20 | -12.80 | |
| | Xu, Grant Y | | | 2231 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Miller, Rachel | c | wm | 1983 | JAM | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Paragua, Mark | g | | 2467 | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Huston, Gus | f | | 2125 | USA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Chiku-Ratte, Olivier | m | | 2380 | CAN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Hardaway, Brewington | c | | 2169 | USA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Canty Iii, James | | | 2201 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Chasin, Nico | f | | 2243 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Managadze, Nikoloz | m | | 2436 | GEO | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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