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Individual Calculations November 2023 |
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| Zhuang, Kyle Total change: -42.40 | |   |
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| 2nd Skyline Open - Open Section | Dulles, VA | USA | 2023-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1902 | 3.00 | 7 | -1.20 | 40 | -48.00 | |
|  Mou, Iris | | wm | 2102 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | |  De Fotis, Gary C | | | 1748 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Guntaka, Aayansh R | | | 1502 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Muthukumaran, Gurru | | | 1775 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Wilson, Ronen | | | 2050 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Jackson, Cayden | | | 1511 | USA | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Hebbar, Eshaan | c | | 1935 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 |
| 1663 | 1902 | 2.50 | 3 | 0.14 | 40 | 5.60 | |
| | Wright, Dexter Dem | | | 1609 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Swaminathan, Pranav | | | 1577 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Shiman, Andrew Lewis | | | 1803 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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