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Individual Calculations October 2017 |
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| Katter, Marlene Total change: -85.20 | |   |
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| European Youth Chess Championship 2017 - Girls 10 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1416 | 5.00 | 9 | -2.13 | 40 | -85.20 | |
|  Petculescu, Diana-Silvana | | | 1157 | ROU | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Karavitaki, Antonia | | | 1196 | GRE | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Suarez Gomez, Paula | | | 1204 | ESP | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Celea, Andreea-Alina | | | 1089 | ROU | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Goginyan, Tamar | | | 1245 | ARM | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Ter-Avetisjana, Agnesa Stepania | | | 1234 | LAT | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Aslan, Elif Cagil | | | 1027 | TUR | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Gvatua, Mariam | | | 1201 | GEO | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Kudryavtseva, Lidiya | | | 1228 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | |
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