Individual Calculations March 2023
 Ridzi, Martin  Total change: 34.80  Rating chartPersonal card
 4. liga C12 2022 23 R7-8 Liptov - Orava SVK 2023-02-05
RcRownchangeKK*chgGame
 1425 1620 2.00 2 0.49 40 19.60 
  Kendera, Peter 1401 SVK1.0010.22408.80 
  Bencur, Ondrej 1449 SVK1.0010.274010.80 

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)
 
 5. liga C12 R4 Liptov Orava SVK 2023-02-12
RcRownchangeKK*chgGame
 1529 1620 1.00 1 0.38 40 15.20 
  Novak, Michal 1529 SVK1.0010.384015.20 

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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