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Individual Calculations December 2017 |
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| Khmiadashvili, Tamar Total change: 54.60 | |   |
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| World Senior Female Championship 2017 over 65 | Acqui Terme | ITA | 2017-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1982 | 7.50 | 9 | 2.73 | 20 | 54.60 | |
|  Centofante, Maria Rosa | | | 1582 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kuznetsova, Luba | | wf | 2008 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Gaprindashvili, Nona | g | wg | 2306 | GEO | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Titorenko, Natalia I | | wm | 2146 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Iskichekova, Nadezhda | | | 1726 | KAZ | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Fatalibekova, Elena | | wg | 2202 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Sorokina, Tamara | | wm | 2055 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Florea, Dorina | | | 1711 | ROU | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kabanova, Irina | | | 1816 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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