Individual Calculations February 2023
 Tesar, Jan  Total change: -28.00  Rating chartPersonal card
 MARIENBAD OPEN 2023 D - seniors tournament 50 plus Marianske Lazne CZE 2023-01-14
RcRownchangeKK*chgGame
 1844 2005 4.50 9 -1.80 20 -36.00 
  Faber, Lutz 1721 GER1.0010.16203.20 
  Becvar, Miroslav 1839 CZE1.0010.28205.60 
  Doncevic, Dario m2218 CRO0.001-0.2320-4.60 
  Petras, Milan c1844 CZE0.001-0.7120-14.20 
  Fiser, Jiri 1784 CZE0.001-0.7820-15.60 
  Svoboda, Frantisek 1638 CZE1.0010.10202.00 
  Kylar, Miroslav 1834 CZE0.501-0.2320-4.60 
  Bublik, Frantisek 1859 CZE1.0010.30206.00 
  Ondrejat, Miroslav 1861 CZE0.001-0.6920-13.80 

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)
 
 KSSV Krajsky prebor 2022-2023 r5-6 various CZE 2023-01-15
RcRownchangeKK*chgGame
 1934 2005 1.00 1 0.40 20 8.00 
  Stukheil, Martin 1934 CZE1.0010.40208.00 

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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