Individual Calculations February 2023
 Sosa, Pavol  Total change: -20.20  Rating chartPersonal card
 3. liga D2 2022 23 R5-7 Presovsky kraj SVK 2023-01-08
RcRownchangeKK*chgGame
 1655 1814 1.00 3 -1.01 20 -20.20 
  Cajbik, Alojz 1411 SVK1.0010.08201.60 
  Panko, Eduard 1909 SVK0.001-0.3720-7.40 
  Tkac, Miroslav 1644 SVK0.001-0.7220-14.40 

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)
 

 

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