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Individual Calculations September 2023 |
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| Danduprolu, Ridhi Varma Total change: 110.40 | |   |
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| XXXIII Pan-American Youth Chess Festival - Under 14 Female | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1507 | 3.50 | 7 | 0.43 | 40 | 17.20 | |
|  Doan, Emilyn Chiu | | | 1118 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Kaur, Jind | c | | 1212 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Gaw, Chloe | | | 1874 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Fiset, Anais Chloe | | | 1443 | CAN | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Ananth, Ananya | | | 1759 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Yu, Avery | | | 1800 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Silva, Juliana Figueira Theophil | | | 1671 | BRA | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | 2023 Las Vegas Open - U2100 | Las Vegas, NV | USA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1507 | 3.50 | 5 | 2.33 | 40 | 93.20 | |
| | Manalo, Lance Rheiniel Geslani | | | 1667 | PHI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Fan, Shengjie | | | 1603 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Reingold-Nutman, Itai | | | 1717 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Nathan, Jacob Ari | | | 1706 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Dizon, Arth | | | 1993 | CAN | 0.50 | 1 | 0.46 | 40 | 18.40 | |
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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