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Individual Calculations February 2018 |
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| Akhilbay, Imangali Total change: 17.20 | |   |
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| Cup Chess Bala up to 14 years 4 stage | Almaty | KAZ | 2017-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1239 | 2.50 | 7 | 0.54 | 40 | 21.60 | |
|  Igen, Amir | | | 1639 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Omar, Aizere | | | 1100 | KAZ | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Narymbetova, Adiya | | | 1343 | KAZ | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Sagatay, Zholbaryskhan | | | 1511 | KAZ | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Sailaubay, Aldiyar | | | 1240 | KAZ | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Tleules, Tamirlan | | | 1639 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhumabayev, Arslan | | | 1639 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Championship of Kazakhstan O-10 2017 | Almaty | KAZ | 2018-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1158 | 1239 | 0.50 | 1 | -0.11 | 40 | -4.40 | |
| | Zharlykhasyn, Spartak | | | 1158 | KAZ | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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