Individual Calculations June 2022
 Kretchetov, Alexandre  Total change: -21.60  Rating chartPersonal card
 Mission 360 \ BayAreaChess IM Norm Tournament #4 San Jose, California USA 2022-05-14
RcRownchangeKK*chgGame
 2245 2248 3.50 9 -1.08 20 -21.60 
  Andrianov, Nikolay m2317 RUS0.5010.10202.00 
  Sevillano, Enrico g2399 USA0.5010.20204.00 
  Yanayt, Eugene f2077 USA0.501-0.2320-4.60 
  Yu, Jiangwei 2208 CHN0.501-0.0620-1.20 
  Sivakumar, Shaashwath 2123 USA0.501-0.1720-3.40 
  Li, Eric Yuhan f2371 USA0.001-0.3320-6.60 
  Zaloznyy, Mike Yuriyovych 2125 USA0.501-0.1720-3.40 
  Vazquez, Guillermo m2557 PAR0.001-0.1420-2.80 
  Sivakumar, Shaaketh 2032 USA0.501-0.2820-5.60 

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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