Individual Calculations February 2022
 Martin Del Campo, Roberto  Total change: 11.10  Rating chartPersonal card
 2021 Charlotte Open Charlotte, North Carolina USA 2021-12-26
RcRownchangeKK*chgGame
 2302 2261 4.50 9 0.58 10 5.80 
  Peatman, Carter 1974 USA0.501-0.3410-3.40 
  Sriniaiyer, Sudarshan 2226 USA1.0010.45104.50 
  Chandra, Akshat g2484 USA1.0010.78107.80 
  Jayaram, Ashwin g2480 IND0.5010.28102.80 
  Ringoir, Tanguy g2486 BEL0.5010.28102.80 
  Gonzalez Garcia, Jose g2483 ESP0.001-0.2210-2.20 
  Liang, Jason m2410 USA0.001-0.3010-3.00 
  Adury, Anant 1861  * USA1.0010.08100.80 
  Park, Evan f2310 USA0.001-0.4310-4.30 
 * 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)
 
 Winter 2022 CCCSA IM Norm Invitational - C Charlotte, North Carolina USA 2022-01-13
RcRownchangeKK*chgGame
 2245 2239 5.00 9 0.53 10 5.30 
  Boehme, Sebastian 2170 GER0.501-0.1010-1.00 
  Fishbein, Mitch 2131 USA1.0010.35103.50 
  Popilski, Gil g2464 ISR0.5010.28102.80 
  Wu, Derek 2129 USA1.0010.35103.50 
  Adewumi, Tanitoluwa f2136 USA1.0010.36103.60 
  Vanapalli, Vishnu 2153 USA0.001-0.6210-6.20 
  Sethuraman, Sandeep f2354 USA0.5010.16101.60 
  Ngo, Bach f2327 USA0.001-0.3810-3.80 
  Andrianov, Nikolay m2337 RUS0.5010.13101.30 

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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