Individual Calculations May 2018
 Ali Marandi, Cemil Can  Total change: -9.20  Rating chartPersonal card
 2018 Final Four of College Chess New York, New York USA 2018-03-31
RcRownchangeKK*chgGame
 2507 2538 0.50 1 -0.04 10 -0.40 
  Shtembuliak, Evgeny m2507 UKR0.501-0.0410-0.40 

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)
 
 Bill Wright Saint Louis Open Saint Louis, Missouri USA 2018-04-06
RcRownchangeKK*chgGame
 2365 2530 2.50 5 -0.88 10 -8.80 
  Mardov, Dimitar 2130  * USA1.0010.08100.80 
  Shimanov, Aleksandr g2628 RUS0.001-0.3710-3.70 
  Cervantes, Thalia wf2176 USA1.0010.11101.10 
  Nyzhnyk, Illya g2611 UKR0.001-0.3910-3.90 
  Sharevich, Anna wg2281 USA0.501-0.3110-3.10 
 * 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)
 

 

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