Individual Calculations December 2019
 Holmstrom, Johan Ravnborg  Total change: -53.20  Rating chartPersonal card
 7HK Team 2019-20 November Various DEN 2019-11-01
RcRownchangeKK*chgGame
 1517 1917 1.00 1 0.08 20 1.60 
  Nielsen, Bent K. 1517  * DEN1.0010.08201.60 
 * 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)
 
 World Senior Chess Championship 2019 - Open 50 Bucuresti ROU 2019-11-12
RcRownchangeKK*chgGame
 1821 1917 4.00 11 -2.74 20 -54.80 
  Lewis, Andrew P f2264 ENG0.001-0.1120-2.20 
  Gavrish, Leonid 2077 UKR0.001-0.2920-5.80 
  Horackova, Isabela 1517  * CZE1.0010.08201.60 
  Goater, Kevin P c2061 ENG0.001-0.3120-6.20 
  Mittermaier, Christian 1681 AUT0.501-0.3020-6.00 
  Radulescu, Gabriel 1814 ROU0.001-0.6420-12.80 
  Buciu, Aurel-John c1741 AUS0.001-0.7320-14.60 
  Grant, Glynis 1517  * SCO1.0010.08201.60 
  Muzzaffar, Ahmad 1803 MAS0.501-0.1620-3.20 
  Coman, Liviu 1726 ROU0.501-0.2520-5.00 
  Fugulyan, Grigore 1835 ROU0.501-0.1120-2.20 
 * 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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