Individual Calculations November 2023 |
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Havens, Josh Total change: 25.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Skyline Open - U2100 Section | Dulles, VA | USA | 2023-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1561 | 1463 | 3.00 | 5 | 1.15 | 40 | 46.00 | |
| Chovanec, Alice | | | 1583 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | Sathiesh, Kavin Ch | | | 1428 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | Kashyap, Manish B | | | 1628 | USA | 1.00 | 1 | 0.72 | 40 | 28.80 | | Soni, Arjun Gorakh | | | 1614 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | Haldankar, Atharva | | | 1551 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | | 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) | | 13th annual Washington Chess Congress - U2200 | Reston, VA | USA | 2023-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1456 | 1463 | 0.00 | 1 | -0.51 | 40 | -20.40 | |
| Herrera, Alex | | | 1456 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | 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) | |
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