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Individual Calculations September 2018 |
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| Kiolbasa, Oliwia Total change: 41.80 | |   |
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| European Youth Chess Championship G-18- 2018 | Riga | LAT | 2018-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2213 | 7.00 | 9 | 2.09 | 20 | 41.80 | |
|  Mirza, Diana | | wf | 1886 | IRL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Limanovska, Elizabete | | wf | 2066 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Olde, Margareth | | wf | 2127 | EST | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Obolentseva, Alexandra | | wg | 2301 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Radeva, Viktoria | | wf | 2284 | FID | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Hrescak, Ivana | | wf | 2186 | SLO | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Afonasieva, Anna | | wf | 2193 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Garcia Martin, Marta | f | wm | 2361 | ESP | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Dimitrova, Aleksandra | | wm | 2166 | RUS | 0.50 | 1 | -0.07 | 20 | -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) | | |
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