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Individual Calculations November 2023 |
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| Iyengar, Ilya Total change: -3.40 | |   |
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| 15th West Surrey Standard Play - U2200 | Leatherhead | ENG | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 2002 | 3.50 | 4 | -0.17 | 20 | -3.40 | |
|  Shidlagatta, Anirudh | | | 1602 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Welling, Zac | | | 1615 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gonzales, Ceferino | | | 1504 | PHI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Han, Qixiang | | | 1671 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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) | | |
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