Individual Calculations August 2023
 Vorisek, Jaroslav  Total change: 8.20  Rating chartPersonal card
 O pohar mesta Klatov 2023 - A Klatovy CZE 2023-07-01
RcRownchangeKK*chgGame
 2206 2260 5.50 9 0.41 20 8.20 
  Flajsman, Petr 1956 CZE1.0010.14202.80 
  Jordanov, Mihail 2140 MKD1.0010.34206.80 
  Hurdzan, Tomas f2309 CZE1.0010.572011.40 
  Slovak, Kilian f2297 CZE0.5010.05201.00 
  Neuman, Petr g2400 CZE0.001-0.3120-6.20 
  Horak, Martin f2266 CZE0.001-0.4920-9.80 
  Pycha, Patrik 2057 CZE1.0010.24204.80 
  Dvorak, Jan 2176 CZE0.501-0.1220-2.40 
  Jurek, Josef m2251 CZE0.501-0.0120-0.20 

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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