Individual Calculations June 2023
 O`dwyer, Fergal  Total change: -18.60  Rating chartPersonal card
 LCU Armstrong Cup 2022-3 Round 11 Leinster IRL 2023-04-05
RcRownchangeKK*chgGame
 1965 1927 0.50 1 0.05 20 1.00 
  O`connor, Eddie 1965 IRL0.5010.05201.00 

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)
 
 7. Int. Bodensee Open Bregenz AUT 2023-05-13
RcRownchangeKK*chgGame
 1763 1927 4.50 8 -0.98 20 -19.60 
  Cafasso, Elia 2151 AUT0.001-0.2220-4.40 
  Weissenberger, Julius 1667 GER0.501-0.3220-6.40 
  Eppler, Beat 1539 SUI1.0010.09201.80 
  Pribozic, Manuel 1650 AUT0.001-0.8320-16.60 
  Schneider, Andreas Richard 1660 AUT1.0010.18203.60 
  Aaditya, Anand 1586 IND0.501-0.3820-7.60 
  Novovic, Momcilo 1739 AUT1.0010.26205.20 
  Ballon, Guenther f2111 NED0.5010.24204.80 

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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