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Individual Calculations June 2024 |
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| Nkululeko, Nkosi Total change: 23.40 | |   |
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| 2024 April-May Marshall Mondays Round 5-6 | New York, NY | USA | 2024-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1956 | 2.00 | 2 | 0.64 | 20 | 12.80 | |
|  Gao, Lilianna | | | 1627 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Gutnik, Aleksandr | | | 1969 | USA | 1.00 | 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) | | | | 2024 May Marshall Premier FIDE - Open | New York, NY | USA | 2024-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1989 | 2.50 | 4 | 0.53 | 20 | 10.60 | |
| | Kozower, Ethan | | | 1915 | USA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Herbst, Richard | | | 2127 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ling, Chenxuan | | | 1780 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Lin, Bryan Enming | | | 2147 | USA | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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