Individual Calculations February 2020
 Szalay, Janos Dr.  Total change: 5.20  Rating chartPersonal card
 12th Perenyi Bela Memorial Budapest HUN 2020-01-10
RcRownchangeKK*chgGame
 1703 1561 2.50 9 -0.47 20 -9.40 
  Daroczi, Donat 1961  * HUN0.001-0.0820-1.60 
  Havaskori, Laszlo 1902 HUN0.001-0.1220-2.40 
  Ablonczy, Kalman 1722 HUN1.0010.712014.20 
  Szlabey, Geza 1854 HUN0.001-0.1520-3.00 
  Peterfia, Ferenc 1509 HUN0.501-0.0720-1.40 
  Palczert, Miklos 1752 HUN0.001-0.2520-5.00 
  Suranyi, Istvan 1681 HUN0.001-0.3420-6.80 
  Bartuszek, Andras 1720 HUN0.001-0.2920-5.80 
  Barati, Peter 1224 HUN1.0010.12202.40 
 * 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)
 
 Veszprem Region Team Ch. 2019-2020 R 3 Veszprem Region HUN 2020-01-12
RcRownchangeKK*chgGame
 1478 1561 1.00 1 0.39 20 7.80 
  Janus, Tamas 1478 HUN1.0010.39207.80 

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)
 
 Veszprem Region Team Ch. 2019-2020 R 4 Veszprem Region HUN 2020-01-26
RcRownchangeKK*chgGame
 1443 1561 1.00 1 0.34 20 6.80 
  Lakos, Dezso 1443 HUN1.0010.34206.80 

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)
 

 

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