Individual Calculations February 2024
 Berka, Lubos  Total change: 10.60  Rating chartPersonal card
 SSPK - Krajsky prebor I 2023-2024 r5-6 various CZE 2024-01-07
RcRownchangeKK*chgGame
 1825 1718 1.00 2 0.20 20 4.00 
  Jezek, Jan 2081 CZE0.001-0.1020-2.00 
  Holecek, Jan 1568 CZE1.0010.30206.00 

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)
 
 MARIENBAD OPEN 2024 D - seniors tournament 50 plus Marianske Lazne CZE 2024-01-13
RcRownchangeKK*chgGame
 1751 1718 4.50 9 0.33 20 6.60 
  Kolesar, Milan f2071 SVK0.001-0.1120-2.20 
  Stehlik, Pavel 1455 CZE0.501-0.3220-6.40 
  Michalek, Miroslav 1574 CZE1.0010.31206.20 
  Bakalar, Jan 1869 SVK0.5010.20204.00 
  Chmelik, Jiri 1844 CZE0.001-0.3320-6.60 
  Svoboda, Frantisek 1599 CZE1.0010.34206.80 
  Mueller, Thomas 1929 GER0.5010.27205.40 
  Lexa, Vaclav 1778 CZE0.001-0.4220-8.40 
  Kostal, Zdislav 1636 CZE1.0010.39207.80 

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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