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Individual Calculations June 2023 |
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| Herrero, Juan Luis Total change: 14.80 | |   |
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| Marshall FIDE Monday March-April 2023 Rounds 5-6 | New York, NY | USA | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1699 | 1.00 | 2 | 0.40 | 20 | 8.00 | |
|  Klein, Ethan | | | 1932 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | |  , , George Berg | | | 1777 | USA | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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) | | | | Marshall Monday FIDE 21 Rounds 1-2 | New York, NY | USA | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1699 | 1.50 | 2 | 0.57 | 20 | 11.40 | |
| | Ferrara, Tyrone | | | 1626 | USA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Chakravarty, Aritro | | | 1826 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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 Rounds 3-6 | New York, NY | USA | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1699 | 0.00 | 1 | -0.23 | 20 | -4.60 | |
| | Gutnik, Aleksandr | | | 1914 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | |
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