Individual Calculations September 2023 |
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Ju, Alan Total change: -34.40 | | |
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May-July 2023 Marshall Monday | New York, NY | USA | 2023-05-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1694 | 1653 | 0.00 | 1 | -0.44 | 40 | -17.60 | |
| Hardin, John | | | 1694 | USA | 0.00 | 1 | -0.44 | 40 | -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) | | July-August 2023 Marshall Monday Rounds 1-3 | New York, NY | USA | 2023-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1957 | 1633 | 0.00 | 2 | -0.26 | 40 | -10.40 | |
| Kozower, Ethan | | | 1914 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | Mullodzhanov, Nathaniel | | | 2000 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | 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) | | NOTE: K factor changed | July-August 2023 Marshall Monday Rounds 4-6 | New York, NY | USA | 2023-07-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1700 | 1633 | 0.50 | 2 | -0.32 | 20 | -6.40 | |
| Schaefer, Sasha | | | 1662 | USA | 0.50 | 1 | 0.04 | 20 | 0.80 | | Nizhegorodtsev, Sergey | | | 1738 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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) | |
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