Individual Calculations October 2022 |
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Berg, George P Total change: 36.80 | | |
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Marshall FIDE Monday August-September 2022 Rounds 4-6 | New York, NY | USA | 2022-08-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1851 | 1753 | 1.00 | 1 | 0.63 | 20 | 12.60 | |
| Zhu, Jenny | | | 1851 | USA | 1.00 | 1 | 0.63 | 20 | 12.60 | | 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) | | Marshall Premier September 2022 | New York, NY | USA | 2022-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2061 | 1789 | 2.00 | 5 | 0.92 | 20 | 18.40 | |
| Hardaway, Brewington | c | | 2172 | USA | 0.00 | 1 | -0.09 | 20 | -1.80 | | Zhu, Jenny | | | 1913 | USA | 1.00 | 1 | 0.67 | 20 | 13.40 | | Modi, Ethan | | | 1846 | USA | 0.50 | 1 | 0.08 | 20 | 1.60 | | Zhang, Roger | | | 2007 | USA | 0.50 | 1 | 0.28 | 20 | 5.60 | | Lapshun, Yury | m | | 2365 | USA | 0.00 | 1 | -0.02 | 20 | -0.40 | | 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 FIDE Monday September-October 2022 Rounds 1-2 | New York, NY | USA | 2022-09-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1635 | 1789 | 1.00 | 1 | 0.29 | 20 | 5.80 | |
| Muwwakkil, Mulazim | | | 1635 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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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