Individual Calculations April 2018
 Borsos, Bogdan  Total change: -7.70  Rating chartPersonal card
 HUN Team League 2nd Div. Barcza Gedeon Group 2017-2018 R 9-10 Hungary East HUN 2018-03-04
RcRownchangeKK*chgGame
 2123 2298 0.50 1 -0.23 10 -2.30 
  Nagy, Sandor I. 2123 HUN0.501-0.2310-2.30 

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)
 
 4th Wolf Gyorgy Memorial Berekfurdo HUN 2018-03-15
RcRownchangeKK*chgGame
 2127 2298 4.50 7 -0.54 10 -5.40 
  Bondar, Istvan 2006 HUN1.0010.15101.50 
  Nagy, Zoltan f2115 HUN0.501-0.2410-2.40 
  Dobai, Szabolcs 2138 HUN0.501-0.2110-2.10 
  Samu, Sorin-Mihai 2105 ROU1.0010.25102.50 
  Fekete, Albert f2194 HUN0.501-0.1410-1.40 
  Pribelszky, Bence 2185 HUN0.501-0.1510-1.50 
  Csiki, Endre 2145 HUN0.501-0.2010-2.00 

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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