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Individual Calculations November 2023 |
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| Mataczyna, Aleksandra Total change: 6.80 | |   |
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| Eliminacje Strefowe do Mistrzostw Polski Juniorow i Mlodzikow DS LB 2023 - Grupa D11 | Kudowa-Zdroj | POL | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1132 | 1174 | 2.00 | 3 | 0.32 | 40 | 12.80 | |
|  Chrzanowska, Karolina | | | 1081 | POL | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Blaszkiewicz, Elzbieta | | | 1257 | POL | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Orlowska, Aleksandra | | | 1058 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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) | | | | Weekend Przy Szachownicy - Pazdziernik 2023 | Gorzow Wielkopolski | POL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1118 | 1174 | 1.00 | 2 | -0.15 | 40 | -6.00 | |
|  Gudel, Dawid | | | 1048 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Bartoszek, Emanuel | | | 1188 | POL | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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