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Individual Calculations November 2019 |
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| Di Benedetto, Desiree Total change: -45.80 | |   |
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| CE Division de Honor 2019 | Melilla | ESP | 2019-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2362 | 2235 | 3.00 | 7 | 0.68 | 20 | 13.60 | |
|  Osmak, Iulija | m | wg | 2408 | UKR | 0.50 | 1 | 0.23 | 20 | 4.60 | |  Vega Gutierrez, Sabrina | m | wg | 2395 | ESP | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Bivol, Alina | | wg | 2371 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Vega Gutierrez, Belinda | | wm | 2152 | ESP | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Arabidze, Meri | m | wg | 2398 | GEO | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Argandona Riveiro, Inigo | m | | 2413 | ESP | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Milliet, Sophie | m | wg | 2400 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | World Junior U - 20 Girls Chess Championship 2019 | New Delhi | IND | 2019-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 2235 | 0.50 | 4 | -2.97 | 20 | -59.40 | |
| | Toshali, V | | | 1868 | IND | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Tsotsonava, Elene | | | 1905 | GEO | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Chandreyee, Hajra | | wm | 2024 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Rindhiya, V | | | 1835 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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