Individual Calculations April 2023
 Zaloznyy, Mike  Total change: 0.40  Rating chartPersonal card
 March Weekend II Hybrid Los Angeles (USA), Redmond (USA), San Juan, Puerto Rico (USA), New Jersey (USA), Belgrade (SRB) ... SRB 2023-03-11
RcRownchangeKK*chgGame
 2177 2168 3.00 3 1.54 20 30.80 
  Postic, Dragisa 2181 SRB1.0010.522010.40 
  Postic, Dragisa 2181 SRB1.0010.522010.40 
  Bozic, Milan m2170 SRB1.0010.502010.00 

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)
 
 1000GM LA Spring Splash - Masters Los Angeles, CA USA 2023-03-17
RcRownchangeKK*chgGame
 2184 2168 0.00 3 -1.52 20 -30.40 
  Cruz Sanchez, Cristhian Arnaldo g2529 PER0.001-0.1020-2.00 
  Iinuma, Paul Yuu 1977 USA0.001-0.7520-15.00 
  Mou, Iris wf2046 USA0.001-0.6720-13.40 

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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