Individual Calculations August 2021
 Hollan, Petr  Total change: 15.20  Rating chartPersonal card
 FIDE Open Ceske Budejovice 2021 Ceske Budejovice CZE 2021-07-01
RcRownchangeKK*chgGame
 2162 2303 6.50 9 0.41 20 8.20 
  Richter, Martin 1966 CZE1.0010.12202.40 
  Babula, Vlastimil 2086 CZE1.0010.22204.40 
  Haba, Zdenek f2192 CZE0.501-0.1520-3.00 
  Horak, Jan 2072 CZE1.0010.21204.20 
  Finek, Vaclav f2378 CZE0.5010.10202.00 
  Lachmund, Delf 2075 GER0.501-0.2920-5.80 
  Borkovec, Milan 2196 CZE0.501-0.1520-3.00 
  Tscharotschkin, Michael 2136 GER1.0010.28205.60 
  Manik, Mikulas g2353 SVK0.5010.07201.40 

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)
 
 CZECH OPEN 2021 - E - 4-member team tournament Pardubice CZE 2021-07-15
RcRownchangeKK*chgGame
 2176 2303 3.50 5 0.35 20 7.00 
  Galant, Ireneusz 1903  * POL1.0010.08201.60 
  Svoboda, Karel 1962 CZE1.0010.12202.40 
  Sorm, Daniel f2349 CZE0.5010.06201.20 
  Jasny, Stanislav m2315 CZE0.5010.02200.40 
  Studnicka, Tomas m2351 CZE0.5010.07201.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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