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Individual Calculations June 2023 |
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| Taylor Jr, Stewar Total change: 23.60 | |   |
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| 4th Colonial Open - U2100 | Dulles, Virginia | USA | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1857 | 4.00 | 4 | 0.96 | 20 | 19.20 | |
|  Patel, Soham | | | 1457 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Haldankar, Atharva | | | 1549 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Shiman, Andrew | | | 1808 | USA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Wang, Lilian | | | 1713 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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) | | | | 2023 April FIDE Classic - Premier | Tempe, AZ | USA | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 1857 | 1.00 | 3 | 0.22 | 20 | 4.40 | |
| | Ghaemmaghami, Ehsan | g | | 2463 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Zhu, Alexander | | | 1722 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Atoufi, Pedram | f | | 2261 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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