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Blitz:
Individual Calculations May 2023 |
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| Sagyndyk, Sanzhar Total change: -42.40 | |   |
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| Championship of Kazakhstan 2023 boys-8 blitz | Almaty | KAZ | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1116 | 1294 | 0.00 | 1 | -0.73 | 40 | -29.20 | |
|  Nazarbek, Alikhan | | | 1116 | KAZ | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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 U10 (blitz) | Astana | KAZ | 2023-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1124 | 1294 | 2.50 | 4 | -0.33 | 40 | -13.20 | |
|  Bakyt, Ibragim | | | 1010 | KAZ | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Nurakyn, Suleiman | | | 1328 | KAZ | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Kairbekova, Albina | | | 1098 | KAZ | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Toktarbayeva, Aruzhan | | | 1060 | KAZ | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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) | | |
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