Individual Calculations September 2023
 Svec, Jan  Total change: -22.60  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2023 - D2 Olomouc CZE 2023-08-12
RcRownchangeKK*chgGame
 1654 1707 4.00 9 -1.13 20 -22.60 
  Groh, Jiri 2004 CZE0.001-0.1520-3.00 
  Purkyt, Jaroslav 1485 CZE1.0010.22204.40 
  Pesek, Petr 1927 CZE0.001-0.2220-4.40 
  Stola, Stanislav 1477 CZE0.501-0.2920-5.80 
  Glacner, Karel 1506 CZE1.0010.24204.80 
  Hruska, Vladimir 1860 CZE0.5010.20204.00 
  Svec, Ludek 1599 CZE0.001-0.6520-13.00 
  Zitek, Jiri 1623 CZE0.001-0.6220-12.40 
  Minarik, Lubomir 1404 CZE1.0010.14202.80 

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)
 

 

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