Individual Calculations February 2023
 Soos, David  Total change: 4.60  Rating chartPersonal card
 Veszprem County Team Ch. 2022-23 R 3 Veszprem Region HUN 2023-01-22
RcRownchangeKK*chgGame
 1872 1819 0.50 1 0.07 20 1.40 
  Matyi, Attila 1872 HUN0.5010.07201.40 

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)
 
 HUN Team Ch. 2nd Div. Szechenyi League 2022-23 R4 Hungary North West HUN 2023-01-29
RcRownchangeKK*chgGame
 1938 1819 0.50 1 0.16 20 3.20 
  Toth, Tibor 1938 HUN0.5010.16203.20 

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)
 

 

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