Individual Calculations October 2022
 Sevillano, Enrico  Total change: -22.60  Rating chartPersonal card
 43rd Annual Southern California Open - Open Los Angeles, CA USA 2022-09-03
RcRownchangeKK*chgGame
 2085 2406 4.50 6 -0.40 10 -4.00 
  Leano, Bryan 1894 USA1.0010.04100.40 
  Atwell, Rose 1961 USA1.0010.06100.60 
  Wang, Isaac 2006  * USA1.0010.08100.80 
  Mikaelyan, Arman g2560 ARM0.001-0.2910-2.90 
  Martinez, Isaac 2036 USA0.501-0.4010-4.00 
  Yedidia, Daniel 2054 USA1.0010.11101.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2022 13th Calgary International Calgary CAN 2022-09-20
RcRownchangeKK*chgGame
 2227 2406 4.50 9 -1.86 10 -18.60 
  Haessel, Dale f2082 CAN1.0010.13101.30 
  Tolentino, Patrick Angelo 2006  * CAN0.501-0.4210-4.20 
  Malek, Omid 2033 CAN0.501-0.4010-4.00 
  Dukic, Zachary f2218 CAN0.501-0.2410-2.40 
  Morozov, Grigoriy f2363 RUS0.001-0.5610-5.60 
  Panchanathan, Magesh g2470 IND0.001-0.4110-4.10 
  Banerjee, Bitan m2395 IND0.501-0.0210-0.20 
  Ng, Gary f2241 CAN1.0010.28102.80 
  Jaferian, Koosha c2236 IRI0.501-0.2210-2.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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