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Blitz:
Individual Calculations May 2023 |
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| Belzhan, Abdullah Total change: -54.80 | |   |
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| Championship of Kazakhstan 2023 boys-10 blitz | Almaty | KAZ | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1141 | 1220 | 0.50 | 2 | -0.72 | 40 | -28.80 | |
|  Khanat, Yerdaulet | | | 1187 | KAZ | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Aryn, Alidar | | | 1095 | KAZ | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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 U10 (blitz) | Astana | KAZ | 2023-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1067 | 1232 | 1.50 | 3 | -0.65 | 40 | -26.00 | |
|  Zhylkozha, Botagoz | | | 1067 | KAZ | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Sadvakassova, Dilaila | | | 1047 | KAZ | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Balakanova, Azaliya | | | 1088 | KAZ | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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