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Individual Calculations December 2023 |
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| Arakhamia-Grant, Ketevan Total change: -6.60 | |   |
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| FIDE Women's Grand Swiss Tournament 2023 | Douglas | IOM | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2338 | 2297 | 4.00 | 11 | -0.86 | 10 | -8.60 | |
|  Stefanova, Antoaneta | g | | 2424 | BUL | 0.00 | 1 | -0.33 | 10 | -3.30 | |  Javakhishvili, Lela | m | wg | 2437 | GEO | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Kanyamarala, Trisha | | wm | 2184 | IRL | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Narva, Mai | m | wg | 2399 | EST | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Nassr, Lina | | wm | 2065 | ALG | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Roebers, Eline | m | | 2390 | NED | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Socko, Monika | g | wg | 2380 | POL | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Beydullayeva, Govhar | | wg | 2383 | AZE | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Lee, Alice | f | wm | 2388 | USA | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Gomez Barrera, Javiera Belen | | wm | 2266 | CHI | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Matnadze Bujiashvili, Ann | m | wg | 2400 | ESP | 0.50 | 1 | 0.14 | 10 | 1.40 | |
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) | | | | 2023-24 4NCL Division 1 Rounds 1-2 | Milton Keynes | ENG | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2297 | 1.50 | 2 | 0.20 | 10 | 2.00 | |
| | O`donnell, Conor | f | | 2285 | IRL | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Duessler, Stefanie | | | 2080 | GER | 0.50 | 1 | -0.28 | 10 | -2.80 | |
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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