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Individual Calculations November 2023 |
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| Altynbek, Aiaru Total change: 52.50 | |   |
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| Semifinal of Kazakhstan chess among women | Taraz | KAZ | 2023-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1627 | 6.00 | 9 | 0.76 | 35 | 26.60 | |
|  Yerkinbek, Nuray | | | 1194 | KAZ | 1.00 | 1 | 0.06 | 35 | 2.10 | |  Orazalina, Nursulu | | | 1493 | KAZ | 0.50 | 1 | -0.18 | 35 | -6.30 | | | Seidulla, Aselyai | | | 1606 | KAZ | 1.00 | 1 | 0.47 | 35 | 16.45 | | | Kim, Kristina | | wc | 1930 | KAZ | 0.00 | 1 | -0.14 | 35 | -4.90 | | | Abylaikyzy, Bibissara | | | 1220 | KAZ | 1.00 | 1 | 0.08 | 35 | 2.80 | | | Zarkym, Ailin | | | 1562 | KAZ | 1.00 | 1 | 0.41 | 35 | 14.35 | | | Davletbayeva, Madina | | wg | 2235 | KAZ | 0.00 | 1 | -0.02 | 35 | -0.70 | | | Nauryzbay, Ayana | | | 1227 * | KAZ | 1.00 | 1 | 0.08 | 35 | 2.80 | | | Assylkhan, Asiya | | | 1627 | KAZ | 0.50 | 1 | 0.00 | 35 | 0.00 | | | * 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) | | | | FIDE WORLD CADETS CHESS CHAMPIONSHIPS ( girls U12 ) | Sharm El Sheikh | EGY | 2023-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1627 | 8.00 | 11 | 0.74 | 35 | 25.90 | |
| | Do, Ha Trang | | | 1250 | VIE | 0.00 | 1 | -0.91 | 35 | -31.85 | | | Hamadeh, Sally | | | 1219 | LBN | 1.00 | 1 | 0.08 | 35 | 2.80 | | | Rafikova, Ailin | | | 1359 | GER | 1.00 | 1 | 0.17 | 35 | 5.95 | | | Muradova, Nebahat | | | 1227 * | TKM | 1.00 | 1 | 0.08 | 35 | 2.80 | | | Popenkova, Varvara | | | 1540 | FID | 0.50 | 1 | -0.12 | 35 | -4.20 | | | Aslan, Ela | | | 1434 | TUR | 1.00 | 1 | 0.25 | 35 | 8.75 | | | Ejsymont, Blanka | | | 1637 | POL | 1.00 | 1 | 0.51 | 35 | 17.85 | | | Gunawardhana, Devindya Oshini | | | 1702 | SRI | 0.00 | 1 | -0.40 | 35 | -14.00 | | | Aydogan, Arya | | | 1383 | TUR | 1.00 | 1 | 0.20 | 35 | 7.00 | | | Kholyavko, Mariya | | | 1578 | KAZ | 1.00 | 1 | 0.43 | 35 | 15.05 | | | Preobrazhenskaya, Diana | | wc | 2093 | FID | 0.50 | 1 | 0.45 | 35 | 15.75 | | | * 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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