Individual Calculations May 2019
 L`ami, Erwin  Total change: 1.10  Rating chartPersonal card
 1. Bundesliga 2018/2019 April 2019 various GER 2019-04-06
RcRownchangeKK*chgGame
 2726 2647 0.00 1 -0.39 10 -3.90 
  Rapport, Richard g2726 HUN0.001-0.3910-3.90 

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)
 
 GAMMA Reykjavik Open 2019 Reykjavik ISL 2019-04-08
RcRownchangeKK*chgGame
 2513 2647 6.50 9 0.50 10 5.00 
  Bewersdorff, Oliver f2261 GER1.0010.09100.90 
  Tania, Sachdev mwg2397 IND1.0010.19101.90 
  Praggnanandhaa, R g2537 IND0.501-0.1510-1.50 
  Brunello, Sabino g2534 ITA0.501-0.1510-1.50 
  Hambleton, Aman g2484 CAN1.0010.28102.80 
  Van Foreest, Jorden g2598 NED0.501-0.0710-0.70 
  Tang, Andrew g2501 USA1.0010.30103.00 
  Petrosian, Tigran L. g2605 ARM0.501-0.0610-0.60 
  Jones, Gawain C B g2698 ENG0.5010.07100.70 

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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