Individual Calculations November 2023
 Barna, Tamas  Total change: -3.20  Rating chartPersonal card
 HUN Team Ch. 2nd Div. Breyer Group 2023-24 R1 Hungary Middle HUN 2023-10-08
RcRownchangeKK*chgGame
 1706 1440 1.00 1 0.82 20 16.40 
  Marosvari, Gergo 1706 HUN1.0010.822016.40 

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)
 
 20th Fehervar Kupa Szekesfehervar HUN 2023-10-20
RcRownchangeKK*chgGame
 1396 1440 2.00 4 -0.19 20 -3.80 
  Hortobagyi, Luca 1319 HUN1.0010.34206.80 
  Fodor, Arpad 1506 HUN0.001-0.4120-8.20 
  Hajdu, Balazs 1616 HUN0.001-0.2720-5.40 
  Nyikos, Janos 1141 HUN1.0010.15203.00 

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. Breyer Group 2023-24 R2 Hungary Middle HUN 2023-10-29
RcRownchangeKK*chgGame
 1209 1440 0.00 1 -0.79 20 -15.80 
  Ma, Guangxianzhao 1209 HUN0.001-0.7920-15.80 

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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