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Individual Calculations September 2022 |
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| Yao, Lan Total change: 0.40 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Women | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2274 | 5.00 | 8 | 0.17 | 20 | 3.40 | |
|  Tania, Sachdev | m | wg | 2399 | IND | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Azhar, Puteri Munajjah Az-Zahraa | | wm | 2018 | MAS | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Sibajeva, Marija | | wf | 2032 | LTU | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sargsyan, Anna M. | m | wg | 2378 | ARM | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Guindy, Esmat Susanne | | wf | 2097 | DEN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mahdian, Anousha | | wf | 2161 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Demchenko, Svitlana | | wm | 2122 | CAN | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Lazarne Vajda, Szidonia | m | wg | 2313 | HUN | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | | | Chessable British Chess Championships 2022 | Torquay | ENG | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2274 | 5.00 | 9 | -0.15 | 20 | -3.00 | |
| | Finn, Peter | | | 2033 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Arkell, Keith C | g | | 2409 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Rathbone-Jones, Ifan | | | 2006 | WLS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Wadsworth, Matthew J | m | | 2418 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Jones, Steven A | | | 2210 | ENG | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Storey, Charles H | f | | 2166 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Balaji, Aaravamudhan | c | | 2194 | ENG | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Dishman, Stephen | f | | 2248 | ENG | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Kolbus, Dietmar | m | | 2274 | IOM | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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