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Individual Calculations April 2022 |
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| Koyshibai, Aidana Total change: -103.20 | |   |
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| Memorial Y.M. Nukitina-2022 | Pavlodar | KAZ | 2022-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1350 | 2.50 | 6 | 0.23 | 40 | 9.20 | |
|  Bayantas, Asman | | | 1697 | KAZ | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Lukyanenko, Danil | | | 1543 | KAZ | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Shichkin, Vladimir | | | 1584 | KAZ | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Potekhin, Timofey | | | 1191 | KAZ | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Sakenov, Askar | | | 1652 | KAZ | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Khamit, Kadyrkhan | | | 1070 | KAZ | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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) | | | | Championship of Kazakhstan U-20 girls | Kostanay | KAZ | 2022-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1350 | 0.50 | 5 | -1.30 | 40 | -52.00 | |
| | Nurmanova, Alua | | wm | 2240 | KAZ | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Kairbekova, Amina | | wf | 2179 | KAZ | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Moldagali, Akerke | | | 1166 | KAZ | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Assankhan, Liliya | | | 1426 | KAZ | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Fedotova, Mariya | | | 1234 | KAZ | 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) | | | | Kazakhstan Championship among G-14 | Talgar | KAZ | 2022-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1350 | 2.50 | 6 | -1.51 | 40 | -60.40 | |
| | Aslankyzy, Aliya | | | 1187 | KAZ | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Kurmanalina, Deniza | | wc | 1341 | KAZ | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Khatrussova, Nika | | | 1301 | KAZ | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Nurgali, Samira | | | 1056 | KAZ | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Madina, Dameli | | | 1043 | KAZ | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Alemanova, Yasmina | | | 1348 | KAZ | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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