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Individual Calculations December 2018 |
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| Akpanbetova, Darina Total change: 36.80 | |   |
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| Almaty Championship (girls 14) | Almaty | KAZ | 2018-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1237 | 3.00 | 5 | 0.92 | 40 | 36.80 | |
|  Kurmanalina, Tomiris | | | 1306 | KAZ | 0.50 | 1 | 0.10 | 40 | 4.00 | |  Sarsenbaeva, Duriay | | | 1305 | KAZ | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Alen, Aisha | | | 1637 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Torebekova, Aida | | | 1261 | KAZ | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Bultacheyeva, Ramina | | | 1068 | KAZ | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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) | | |
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