Individual Calculations October 2019
 Borsos, Bogdan  Total change: -3.60  Rating chartPersonal card
 Berekfurdoi Osz 2019 Open Berekfurdo HUN 2019-09-18
RcRownchangeKK*chgGame
 2140 2210 4.00 7 -0.13 10 -1.30 
  Kristofori, Attila 2001 UKR0.501-0.2710-2.70 
  Fule, Simon 2149 HUN0.501-0.0810-0.80 
  Juhasz, Agoston 2165 HUN1.0010.44104.40 
  Ongut, Tamas Gunes f2242 HUN0.5010.04100.40 
  Samu, Sorin-Mihai 1974 ROU1.0010.20102.00 
  Marosi, Levente f2225 HUN0.001-0.4810-4.80 
  Csati, Oliver 2223 HUN0.5010.02100.20 

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 National Team Ch. Barcza Division 2019-2020 R 1 Hungary North East HUN 2019-09-22
RcRownchangeKK*chgGame
 2037 2210 0.50 1 -0.23 10 -2.30 
  Kiss, Gergely Dr. 2037 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)
 

 

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