Individual Calculations September 2022 |
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Ndirangu, Joyce Nyaruai Total change: 34.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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44th FIDE Chess Olympiad Chennai 2022 Women | Chennai | IND | 2022-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1764 | 1679 | 4.50 | 7 | 1.73 | 20 | 34.60 | |
| Matute Escobar, Roxanny | | wf | 1833 | VEN | 1.00 | 1 | 0.71 | 20 | 14.20 | | Onoja, Iyefu Joy | | | 1869 | NGR | 0.00 | 1 | -0.25 | 20 | -5.00 | | Coro, Soledad | | wc | 1622 | BOL | 1.00 | 1 | 0.42 | 20 | 8.40 | | Berezovsky, Fiorina | | | 1544 | MNC | 1.00 | 1 | 0.32 | 20 | 6.40 | | Elansary, Eman | | wm | 1937 | EGY | 1.00 | 1 | 0.82 | 20 | 16.40 | | Lopez L., Dairyn D. | | | 1574 | GUA | 0.50 | 1 | -0.14 | 20 | -2.80 | | Barbier, Wiebke | | | 1970 | BEL | 0.00 | 1 | -0.15 | 20 | -3.00 | | 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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