Individual Calculations February 2023
 Hasala, Richard  Total change: 62.00  Rating chartPersonal card
 5. Liga A11 b R7-8 Bratislava SVK 2023-01-13
RcRownchangeKK*chgGame
 1764 1686 1.00 1 0.61 40 24.40 
  Kukan, Michal 1764 SVK1.0010.614024.40 

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)
 
 2. liga A 2022 2023 R7 Bratislava SVK 2023-01-15
RcRownchangeKK*chgGame
 1999 1686 1.00 1 0.86 40 34.40 
  Cambel, Vladimir 1999 SVK1.0010.864034.40 

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)
 
 SVK 4.liga A11 2022 2023 R7-8 Bratislava SVK 2023-01-21
RcRownchangeKK*chgGame
 1286 1686 1.00 1 0.08 40 3.20 
  Filipek, Peter 1286  * SVK1.0010.08403.20 
 * 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)
 

 

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