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Individual Calculations February 2020 |
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| Chennareddy, Yuvraj Rudra Total change: 2.00 | |   |
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| Tim Just Winter Open XXXVII | Schaumburg, Illinois | USA | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1728 | 4.00 | 5 | 1.00 | 40 | 40.00 | |
|  Huang, Elton | | | 1553 | USA | 0.00 | 1 | -0.73 | 40 | -29.20 | |  Zhao, Sophia Ziyan | | | 1328 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Feygin, Alec | | | 1604 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Sharma, Krish | | | 1665 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Bartochowski, Nicholas | | | 2117 | USA | 1.00 | 1 | 0.91 | 40 | 36.40 | | | * 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) | | | | Chicago Chess Center 3rd Jane Addams Memorial | Chicago, IL | USA | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1728 | 2.00 | 5 | -0.95 | 40 | -38.00 | |
| | Johnson, Henderson | | | 1335 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zherebukh, Yaroslav | g | | 2128 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mehrotra, Ekansh | | | 1581 | USA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Xia, Ruoxiao | | | 1454 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Odasso, Gianluca | | | 1787 | ARG | 0.00 | 1 | -0.42 | 40 | -16.80 | | | * 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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