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Individual Calculations September 2023 |
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| Wang, Hongjun Total change: -43.20 | |   |
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| Stockholm Open 2023 std | Stockholm | SWE | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1655 | 1.00 | 3 | -0.22 | 40 | -8.80 | |
|  Tripathi, Pratyush | | | 1841 | SWE | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Valcu, Lavinia | | | 1958 | SWE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hardwick, Hugo | | | 1391 | SWE | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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) | | | | Stockholm JDM 2023 std | Stockholm | SWE | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1655 | 1.00 | 2 | -0.86 | 40 | -34.40 | |
| | Kingsley, Elias | | | 1219 | SWE | 0.00 | 1 | -0.94 | 40 | -37.60 | | | Sivertsson, David | | | 1255 * | SWE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
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