Individual Calculations August 2022
 Bisiriyu-Salam, Oluwaseun  Total change: 28.60  Rating chartPersonal card
 Summer 2022 CCC IM Norm Invitational - D Charlotte, North Carolina USA 2022-07-24
RcRownchangeKK*chgGame
 2266 1992 3.00 9 1.43 20 28.60 
  Oberoi, Shelev 2259 USA1.0010.822016.40 
  Leyva Rivera, Yunier m2379 CUB0.001-0.0920-1.80 
  Wen, Teddie 2234 USA0.5010.30206.00 
  Chasin, Nico f2285 USA0.001-0.1520-3.00 
  Martin Del Campo, Roberto m2245 MEX0.5010.31206.20 
  Canty, James f2175 USA0.5010.24204.80 
  Bacus, Dharim f2227 PHI0.5010.29205.80 
  Levine, Joseph 2294 USA0.001-0.1520-3.00 
  Vigorito, David m2295 USA0.001-0.1420-2.80 

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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