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Individual Calculations October 2021 |
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| Krasteva, Beloslava Total change: 4.40 | |   |
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| WOMEN's TEAM CHAMPIONSHIP OF N.MACEDONIA 2021 | Ohrid | MKD | 2021-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2243 | 2.50 | 6 | -1.28 | 20 | -25.60 | |
|  Tomin, Ksenija | | | 2035 | SRB | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Petrovska, Katerina | | | 1904 | MKD | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Benderac, Ana | | wg | 2156 | SRB | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Djukic, Sandra | | wm | 2127 | SRB | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Bulmaga, Irina | m | wg | 2413 | ROU | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Voyska, Margarita | | wg | 2194 | BUL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | 25th European Women's Chess Club Cup 2021 | Struga | MKD | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2217 | 4.50 | 7 | 1.50 | 20 | 30.00 | |
| | Djukic, Sandra | | wm | 2127 | SRB | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Koskoska, Gabriela | | wm | 2003 | MKD | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Buksa, Nataliya | m | | 2417 | UKR | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Maltsevskaya, Aleksandra | | wg | 2407 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Cramling, Pia | g | | 2455 | SWE | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Janzelj, Lara | | wm | 2186 | SLO | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Dordzhieva, Dinara | | wg | 2303 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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