Individual Calculations February 2023
 Boatca, Luca  Total change: 38.40  Rating chartPersonal card
 38. Internationales Boeblinger Open Boeblingen GER 2022-12-26
RcRownchangeKK*chgGame
 1763 1566 3.50 8 1.36 40 54.40 
  Braeunlin, Klaus 1989 GER0.001-0.0740-2.80 
  Giebler, Kai 1897 GER1.0010.884035.20 
  Kabakchiev, Alexander 1814 GER0.001-0.1940-7.60 
  Deubel, Silas 1738 GER0.001-0.2740-10.80 
  Volk, Emil 1402 GER1.0010.284011.20 
  Auschkalnis, Reinhard 1729 GER1.0010.724028.80 
  Wachsmann, Elmar 1836 GER0.001-0.1740-6.80 
  Abdo, Alan 1702 GER0.5010.18407.20 

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)
 
 71ste Limburgs Individueel Kampioenschap 2022-2023 Ronde 5 Hasselt BEL 2023-01-06
RcRownchangeKK*chgGame
 1243 1565 1.00 1 0.13 40 5.20 
  Pribylla, Amelia 1243 BEL1.0010.13405.20 

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)
 
 75ste Limburgse Interclubs 2022-2023 Ronde 5 Various Places BEL 2023-01-13
RcRownchangeKK*chgGame
 1547 1565 0.00 1 -0.53 40 -21.20 
  Kshirsagar, Pranav 1547 NED0.001-0.5340-21.20 

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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