Individual Calculations May 2024
 Polak, Alexander  Total change: 1.20  Rating chartPersonal card
 Dutch Team Competition 2023-2024 - Klasse 1 Round 9 Various NED 2024-04-20
RcRownchangeKK*chgGame
 2007 2159 0.50 1 -0.20 20 -4.00 
  Shklovskiy, E. (evgeny) 2007 FID0.501-0.2020-4.00 

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)
 
 Belgian Interclubs 2023-2024 Round 11 Various Places BEL 2024-04-21
RcRownchangeKK*chgGame
 2364 2159 0.50 1 0.26 20 5.20 
  Gulbas, Cemil m2364 TUR0.5010.26205.20 

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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