Individual Calculations April 2017
 Babiy, Olga  Total change: 25.20  Rating chartPersonal card
 Oberliga Bayern 2016/2017 February 2017 Muenchen GER 2017-02-01
RcRownchangeKK*chgGame
 2227 2315 1.00 1 0.38 20 7.60 
  Maurer, Jochen f2227 GER1.0010.38207.60 

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)
 
 29th IRAQI Clubs Championship 2017 Baghdad IRQ 2017-03-09
RcRownchangeKK*chgGame
 1934 2334 9.00 9 0.72 20 14.40 
  Omar, Noori Nagim 1934  * IRQ1.0010.08201.60 
  Mohammed, Ali Adnan 1934  * IRQ1.0010.08201.60 
  Jalal Al Deen, Dalin 1934  * IRQ1.0010.08201.60 
  Poormosavi, Seyed Kian 1934  * IRI1.0010.08201.60 
  Khedir, Majed Khedhir 1934  * IRQ1.0010.08201.60 
  Ibraheem, Delbak Ismael Ibrahe wm1934  * IRQ1.0010.08201.60 
  Ahmed, Haider Sadiq 1934  * IRQ1.0010.08201.60 
  Hasnein, Fadhil Nasir 1934  * IRQ1.0010.08201.60 
  Aleqeen, Dhamir Jabar 1934  * IRQ1.0010.08201.60 
 * 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)
 
 5th IRAQ INTERNATIONAL CHESS CHAMPIONSHIP 2017 (OPEN) Baghdad IRQ 2017-03-15
RcRownchangeKK*chgGame
 2249 2334 5.50 9 0.16 20 3.20 
  Esam, Naama Lafta 1934  * IRQ1.0010.08201.60 
  Moazaz, Dhahir Habeeb f2008 IRQ1.0010.13202.60 
  Abdulwahhab, Ahmed Abdulsattar f2221 IRQ0.501-0.1520-3.00 
  Mohammed, Latif Hamid 2061 IRQ1.0010.17203.40 
  Malakhatko, Vadim g2488 BEL0.001-0.2920-5.80 
  Sadek, Sameh f2315 EGY1.0010.47209.40 
  Khodashenas, Mersad m2366 IRI0.001-0.4620-9.20 
  Salih, Akar Ali Salih f2278 IRQ1.0010.42208.40 
  Gagunashvili, Merab g2567 GEO0.001-0.2120-4.20 
 * 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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