Individual Calculations November 2022
 Havrila, Martin  Total change: 12.40  Rating chartPersonal card
 5. Liga A11 a R1-2 Bratislava SVK 2022-10-07
RcRownchangeKK*chgGame
 1489 1830 1.00 1 0.12 20 2.40 
  Dolnik, Michal 1489 SVK1.0010.12202.40 

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 R1-2 Bratislava SVK 2022-10-15
RcRownchangeKK*chgGame
 1832 1830 1.00 1 0.50 20 10.00 
  Sorsak, Jozef 1832 SVK1.0010.502010.00 

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)
 

 

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