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Individual Calculations May 2023 |
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| Lednikova, Elizaveta Total change: 26.40 | |   |
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| Championship of Kazakhstan 2023 girls-10 | Almaty | KAZ | 2023-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1147 | 1042 | 2.50 | 4 | 1.03 | 40 | 41.20 | |
|  Sholpanbek, Zhansaya | | | 1314 | KAZ | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Shomanova, Adiya | | | 1182 | KAZ | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Sadvakassova, Dilaila | | | 1050 | KAZ | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Baimagambet, Sara | | | 1040 | KAZ | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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) | | | | Future World Champions 1 stage Kazakhstan Cup U10 | Astana | KAZ | 2023-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1066 | 0.00 | 2 | -0.37 | 40 | -14.80 | |
| | Kenenbay, Alibi | | | 1262 | KAZ | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Aitzhan, Karim | | | 1404 | KAZ | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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