Individual Calculations December 2018
 Hoang, Thanh Trang  Total change: 4.30  Rating chartPersonal card
 Women's World Chess Championship 2018 Khanty-Mansiysk RUS 2018-11-03
RcRownchangeKK*chgGame
 2491 2448 2.00 4 0.24 10 2.40 
  Danielian, Elina gwg2426 ARM0.501-0.0310-0.30 
  Danielian, Elina gwg2426 ARM0.501-0.0310-0.30 
  Lagno, Kateryna gwg2556 RUS0.5010.15101.50 
  Lagno, Kateryna gwg2556 RUS0.5010.15101.50 

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)
 
 HUN Team League 1st Div. Szabo Laszlo Group 2018-2019 R 1-2 Hungary HUN 2018-11-17
RcRownchangeKK*chgGame
 2519 2448 1.00 2 0.19 10 1.90 
  Varga, Zoltan g2444 HUN0.501-0.0110-0.10 
  Acs, Peter g2594 HUN0.5010.20102.00 

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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