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Individual Calculations November 2019 |
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| Arpita, Mukherjee Total change: -36.80 | |   |
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| World Junior U - 20 Girls Chess Championship 2019 | New Delhi | IND | 2019-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2271 | 6.00 | 11 | -0.92 | 40 | -36.80 | |
|  Mungunzul, Bat-Erdene | | wc | 1912 | MGL | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Dwilewicz, Katarzyna | | wf | 2106 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Avetisyan, Mariam | | wf | 2110 | ARM | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Priyanka, Nutakki | | wm | 2249 | IND | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Rakshitta, Ravi | | wm | 2310 | IND | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Assaubayeva, Bibisara | f | wg | 2381 | KAZ | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Antova, Gabriela | f | wm | 2318 | BUL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Potluri, Supreetha | | wf | 1871 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Cervantes Landeiro, Thalia | | wm | 2176 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Diakonova, Ekaterina | | | 2231 | RUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Katkov, Michelle | | wf | 2106 | ISR | 0.00 | 1 | -0.72 | 40 | -28.80 | | | * 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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