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Individual Calculations October 2013 |
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| Styazhkina, Anna Total change: -30.15 | |   |
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| World Junior U20 Chess Championships-Girls | Kocaeli | TUR | 2013-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 2244 | 7.00 | 13 | -2.01 | 15 | -30.15 | |
|  Leonardi, Caterina | | | 1943 | SLO | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Saranya, J | | wf | 2094 | IND | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Stetsko, Lanita | f | wm | 2213 | BLR | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Miladinovic, Lena | | wf | 2080 | SRB | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Shristi, J. Shetty | | | 1909 | IND | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Sviridova, Vlada | | wf | 2063 | RUS | 0.50 | 1 | -0.24 | 15 | -3.60 | | | De Seroux, Camille | | wf | 2108 | SUI | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Ivana Maria, Furtado | | wm | 2134 | IND | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Qiu, Mengjie | | wf | 2091 | CHN | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Petrova, Irina | | wf | 2117 | UKR | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Gevorgyan, Maria | | wf | 2143 | ARM | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Martinez, Ayelen | | wm | 2101 | ARG | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Iwanow, Anna | | wm | 2210 | POL | 0.00 | 1 | -0.55 | 15 | -8.25 | |
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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