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Rapid:
Individual Calculations May 2023 |
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| Japparbekova, Malika Total change: 76.80 | |   |
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| Championship of Kazakhstan 2023 girls-14 rapid | Almaty | KAZ | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1284 | 3.00 | 6 | 0.20 | 40 | 8.00 | |
|  Naurzbay, Aydana | | | 1130 | KAZ | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Nurgaliyeva, Zarina | | wf | 2070 | KAZ | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Kiribayeva, Togzhan | | | 1209 | KAZ | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Tulekenova, Aiza | | | 1210 | KAZ | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Orazalina, Nursulu | | | 1538 | KAZ | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Abdullayeva, Rusalina | | | 1131 | KAZ | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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) | | | | Bibissara Assaubayeva Cup U20 (rapid) | Astana | KAZ | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1284 | 3.00 | 8 | 1.72 | 40 | 68.80 | |
| | Kaldarova, Ayaulym | | | 2000 | KAZ | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Onoglu , Ali | | | 1562 | KAZ | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Azatzhan, Adil | | | 1599 | KAZ | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ziyada, Nurmukhamed | | | 1513 | KAZ | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Rakhat, Edige | | | 1580 | KAZ | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Akhmediyar, Yernur | | | 1499 | KAZ | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Lutsik, Stepan | | | 1628 | KAZ | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kaliakhmet, Elsultan | | | 1479 | KAZ | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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