Individual Calculations October 2022
 Merkulova, Victoria  Total change: 1.60  Rating chartPersonal card
 World Cadets G-12 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1550 1715 7.50 11 0.04 40 1.60 
  Zarkua, Anastasia 1294 GEO1.0010.07402.80 
  Tynyshtyk, Diana 1374 KAZ1.0010.12404.80 
  Zhumagali, Raian wc1315  * KAZ1.0010.08403.20 
  Huseynova, Lala 1702 AZE1.0010.484019.20 
  Mgeladze, Kesaria 1771 GEO0.5010.08403.20 
  Kaliakhmet, Elnaz wf1864 KAZ0.001-0.3040-12.00 
  Kholyavko, Mariya 1421 KAZ1.0010.15406.00 
  Shubhi, Gupta 1733 IND0.001-0.4740-18.80 
  Imomkuzieva, Nilufarkhon 1481 UZB0.501-0.2940-11.60 
  Urangoo, Gurvanbaatar 1391 MGL1.0010.13405.20 
  Haasova, Timea 1707 SVK0.501-0.0140-0.40 
 * 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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