Individual Calculations April 2023
 Virag, Balint  Total change: 4.00  Rating chartPersonal card
 Budapest Team Ch. 2022-23 Lilienthal Andor Memorial Group R9-10 Budapest HUN 2023-03-05
RcRownchangeKK*chgGame
 2094 2136 0.50 1 -0.06 20 -1.20 
  Juhasz, Mark c2094 HUN0.501-0.0620-1.20 

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)
 
 Sasomi Open Oradea ROU 2023-03-15
RcRownchangeKK*chgGame
 1963 2136 6.50 9 0.26 20 5.20 
  Batagan, Ilinca-Petra 1768 ROU1.0010.10202.00 
  Sustov, Savva 1939 MDA0.001-0.7520-15.00 
  Meriuta, George-Cosmin 1736  * ROU1.0010.08201.60 
  Suciu, Dinu-Simi f1963 ROU0.501-0.2320-4.60 
  Lup, Constantin-Ionel 1738 ROU1.0010.08201.60 
  Ghita, Vlad-Bogdan 2005 ROU1.0010.32206.40 
  Vrencian, Lehel f2192 ROU1.0010.582011.60 
  Fodor, Balazs 2172 HUN0.5010.05201.00 
  Voiteanu, Gabriel f2155 ROU0.5010.03200.60 
 * 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)
 

 

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