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Individual Calculations September 2023 |
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| Russieva, Svitlana Total change: 10.00 | |   |
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| 48 Sea Horse Cup G16 | Sportpalace, Varna | BUL | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1212 | 3.00 | 5 | 0.25 | 40 | 10.00 | |
|  Marinova, Mihaela | | | 1088 | BUL | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Chakarova, Stefani | | | 1194 | BUL | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Kostadinova, Siyana | | | 1220 | BUL | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Malcheva, Niya | | | 1122 | BUL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Kantserova, Ildana | | | 1257 | KAZ | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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