Individual Calculations February 2018
 Shakir, Marzhan  Total change: -10.80  Rating chartPersonal card
 Cup Chess Bala up to 14 years 4 stage Almaty KAZ 2017-12-23
RcRownchangeKK*chgGame
 1283 1077 1.50 6 -0.07 40 -2.80 
  Sagatay, Zholbaryskhan 1477  * KAZ0.001-0.0840-3.20 
  Sailaubay, Aldiyar 1240 KAZ0.5010.22408.80 
  Omar, Aizere 1100 KAZ1.0010.534021.20 
  Igen, Amir 1477  * KAZ0.001-0.0840-3.20 
  Tulendinov, Dinmukhammed 1210 KAZ0.001-0.3240-12.80 
  Tanikeyev, Beknur 1195 KAZ0.001-0.3440-13.60 
 * 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 G-12 2017 Almaty KAZ 2018-01-05
RcRownchangeKK*chgGame
 1453 1087 0.00 2 -0.20 40 -8.00 
  Kurmanalina, Tomiris 1433 KAZ0.001-0.1140-4.40 
  Zhamansarina, Aidana 1472 KAZ0.001-0.0940-3.60 

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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