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Individual Calculations September 2022 |
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| Laido, Olivia Total change: 28.80 | |   |
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| 10th Annual WIM Ruth Haring National Tournament of Girls State Champions | Rancho Mirage, California | USA | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 1482 | 1.50 | 3 | 1.34 | 40 | 53.60 | |
|  Wang, Ellen Luojia | | wm | 2040 | USA | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Zheng, Carissa Angela | | | 1942 | USA | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Dommalapati, Aasa | | wc | 1891 | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | |
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) | | | | 9th Annual Washington International - Premier | Rockville, Maryland | USA | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1601 | 3.00 | 9 | -0.62 | 40 | -24.80 | |
| | Ulrich, Danielle | | | 1788 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Heller, Garrett A | | | 1992 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Shiman, Andrew Lewis | | | 1827 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Tyrrell, Benjamin | | | 1748 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Nguyen, Chance | | wc | 1405 | USA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Wang, Kevin | | | 1618 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Amin, Tariq M | | | 1428 | USA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Karell, Leif | | | 1838 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Yue, Tariq | | | 1528 | USA | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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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