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Blitz:
Individual Calculations May 2023 |
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| Primbetova, Raikhan Total change: 61.60 | |   |
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| Championship of Kazakhstan 2023 girls-18 blitz | Almaty | KAZ | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1212 | 2.00 | 6 | -0.19 | 40 | -7.60 | |
|  Kaimoldina, Aruzhan | | | 1342 | KAZ | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Fedotova, Mariya | | | 1226 | KAZ | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Mikheyeva, Diana | | | 1364 | KAZ | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Popandopulo, Kristina | | | 1603 | KAZ | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Maizhakanova, Inzhu | | | 1270 | KAZ | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Kozhakhmetova, Nargiz | | | 1156 | KAZ | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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) | | | | Bibissara Assaubayeva Cup U20 (blitz) | Astana | KAZ | 2023-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1160 | 3.50 | 10 | 1.73 | 40 | 69.20 | |
| | Serikkazy, Nuraly | | | 1658 | KAZ | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Sergazin, Ansar | | | 1371 | KAZ | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Tulegenov, Amir | | | 1501 | KAZ | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bakytzhan, Didar | | | 1366 | KAZ | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Babkin, Kirill | | | 1514 | KAZ | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Azatzhan, Adil | | | 1600 | KAZ | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Sergazin, Yeslamiden | | | 1448 | KAZ | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kodiri, Hushdil | | | 1347 | KAZ | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Sukhanov, Nikita | | | 1338 | KAZ | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Mamakova, Aknur | | | 1330 | KAZ | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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