Individual Calculations May 2015
 Tornyai, Jeno  Total change: -3.00  Rating chartPersonal card
 Lila Futo-Hobagoly Spring Open Budapest HUN 2015-04-17
RcRownchangeKK*chgGame
 1621 1918 3.00 5 -1.21 20 -24.20 
  Reviczki, Roland 1518  * HUN0.001-0.9220-18.40 
  Borhy, Gyorgy Szilard 1531 HUN1.0010.09201.80 
  Oszvald, Peter 1660 HUN1.0010.18203.60 
  Sarmasi, Peter 1689 HUN1.0010.21204.20 
  Szurkos, Andras 1708 HUN0.001-0.7720-15.40 
 * 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)
 
 HUN Team League Ch. Csongrad Region Round 9 Csongrad Region HUN 2015-04-19
RcRownchangeKK*chgGame
 1875 1918 1.00 1 0.44 20 8.80 
  Fabian, Istvan 1875 HUN1.0010.44208.80 

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 Team League Ch. Toth L. Group Round 10 -11 Hungary HUN 2015-04-26
RcRownchangeKK*chgGame
 2004 1918 1.00 1 0.62 20 12.40 
  Solymosi, Ferenc 2004 HUN1.0010.622012.40 

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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