Individual Calculations December 2023 |
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Berg, George Total change: -32.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Marshall Thursday Open 7 | New York, NY | USA | 2023-10-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1683 | 1871 | 2.00 | 4 | -0.94 | 20 | -18.80 | |
| Klenoff, Caleb | | | 1815 | USA | 0.00 | 1 | -0.58 | 20 | -11.60 | | McMichael, Alan | | | 1574 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | Frumkin, Edward A | | | 1683 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | Li, Robert | | | 1659 | CAN | 0.50 | 1 | -0.27 | 20 | -5.40 | | 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) | | Marshall Monday FIDE 21 Round 4-6 | New York, NY | USA | 2023-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1785 | 1871 | 1.50 | 3 | -0.33 | 20 | -6.60 | |
| Villa, Jose De | | | 1646 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | Knowles, Chase | | | 1849 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | | Rosenberg, Evan S | | | 1859 | USA | 0.00 | 1 | -0.52 | 20 | -10.40 | | 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) | | Marshall Premier 26 | New York, NY | USA | 2023-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1896 | 1877 | 2.50 | 5 | 0.15 | 20 | 3.00 | |
| Frumkin, Edward | | | 1677 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | Meduri, Aakaash | | | 1993 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | Venkatesh, Narayan | | | 1883 | USA | 0.50 | 1 | 0.01 | 20 | 0.20 | | Hebbar, Eshaan | c | | 1936 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | | Dans, Dwight | | | 1993 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | 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 Monday FIDE 22 Round 1-2 | New York, NY | USA | 2023-11-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1887 | 1877 | 0.00 | 1 | -0.49 | 20 | -9.80 | |
| Rosenberg, Evan S | | | 1887 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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) | |
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