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Individual Calculations June 2024 |
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| Golosovker, Alexander Total change: 25.20 | |   |
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| March - May 2024 Marshall Chess Club Weekly U2200 Round 6 | New York, NY | USA | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1710 | 1.00 | 1 | 0.77 | 40 | 30.80 | |
|  Greco, Anthony | | | 1922 | USA | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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) | | | | May - June 2024 Marshall Chess Club Weekly U2200 Round 1-3 | New York, NY | USA | 2024-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1710 | 1.00 | 3 | -0.14 | 40 | -5.60 | |
|  Kantey, David | | | 1751 | USA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Knowles, Chase | | | 1977 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Levine, Zachary | | | 1693 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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