Individual Calculations July 2017
 Melnik, Galina  Total change: -12.80  Rating chartPersonal card
 IPCA Individual World Championship 2017 Ruzomberok SVK 2017-05-28
RcRownchangeKK*chgGame
 1833 1848 3.50 8 -0.64 20 -12.80 
  Shashikant, Kutwal 2248  * IND0.001-0.0820-1.60 
  Dorozhkina, Mariya 1501 RUS0.501-0.3920-7.80 
  Chmelo, Dominik 1474 SVK1.0010.10202.00 
  Jennitha, Anto K. wm1949 IND0.5010.14202.80 
  Belak, Stefan 1959 SVK0.001-0.3520-7.00 
  Kaydanovich, Marina wm1781 RUS0.501-0.0920-1.80 
  Krasivskaya, Viktoria 1503 RUS1.0010.11202.20 
  Yarmonov, Igor m2248  * UKR0.001-0.0820-1.60 
 * 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)
 

 

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