Individual Calculations April 2022
 Sokolov, Alexander  Total change: -3.90  Rating chartPersonal card
 2. liga A 2021/2022 r9-10 various CZE 2022-02-27
RcRownchangeKK*chgGame
 2327 2370 0.50 2 -0.62 10 -6.20 
  Havlik, Jan f2387 CZE0.001-0.4810-4.80 
  Serrano Salvador, Eduardo f2266 CZE0.501-0.1410-1.40 

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)
 
 PSS - Krajsky prebor 2021/2022 r3-4 Praha CZE 2022-03-04
RcRownchangeKK*chgGame
 2168 2376 1.00 1 0.23 10 2.30 
  Vaculik, Jakub 2168 CZE1.0010.23102.30 

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)
 
 1. liga 2021/2022 zapad r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 2379 2376 0.50 1 0.00 10 0.00 
  Konopka, Michal m2379 CZE0.5010.00100.00 

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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