Individual Calculations January 2023
 Theodorou, Nikolas  Total change: -7.00  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2351 2598 6.50 9 -0.70 10 -7.00 
  Costello, Alexander m2224 USA1.0010.10101.00 
  Park, Evan m2364 USA0.501-0.2910-2.90 
  Plotkin, Mark m2361 CAN0.501-0.3010-3.00 
  Chiku-Ratte, Olivier m2344 CAN1.0010.19101.90 
  Bora, Safal m2446 USA0.501-0.2010-2.00 
  Williams, Justus m2395 USA0.501-0.2610-2.60 
  Wang, Kevin m2407 USA0.501-0.2510-2.50 
  Ozenir, Ekin Baris m2352 TUR1.0010.19101.90 
  Caglar, Sila wm2268 TUR1.0010.12101.20 

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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