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Individual Calculations July 2023 |
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| Preobrazhenskaya, Diana Total change: 72.40 | |   |
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| SILVER LAKE 2023 OPEN A | Silver Lake | SRB | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1936 | 5.00 | 9 | 1.81 | 40 | 72.40 | |
|  Kovacevic, Predrag | m | | 2289 | SRB | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Zherebtsova, Alexandra | | wf | 2197 | FID | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ilijic, Mihajilo | | | 2156 | AUT | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Aakash Sharadchandra, Dalvi | | | 2264 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Yuzsever, Cenk | | | 1536 * | TUR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Phatak, Aanjaneya | | | 2115 | IND | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Srdanovic, Jovana | | wm | 2047 | SRB | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Tadic, Ana | | | 1853 | SRB | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Guo, Ethan | c | | 2011 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | * 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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