Individual Calculations September 2018
 Matsenko, Sergei  Total change: -1.40  Rating chartPersonal card
 Eurasia Open Cup SKB Kontur 2018 Ekaterinburg RUS 2018-07-31
RcRownchangeKK*chgGame
 2332 2539 6.50 9 -0.16 10 -1.60 
  Martynyuk, Elizaveta fwm2182 RUS1.0010.11101.10 
  Shapiro, David f2296 RUS0.001-0.8010-8.00 
  Vazhenin, Alexei 2139  * RUS1.0010.08100.80 
  Tomilova, Elena wm2309 RUS1.0010.21102.10 
  Pastukhov, Leonid 2166 RUS1.0010.10101.00 
  Kryakvin, Dmitry g2591 RUS0.5010.07100.70 
  Drygalov, Andrey m2439 RUS0.501-0.1410-1.40 
  Drygalov, Sergey m2433 RUS0.501-0.1410-1.40 
  Kopylov, Alexander A. m2431 RUS1.0010.35103.50 
 * 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)
 
 48th Annual Continental Open Sturbridge, Massachusetts USA 2018-08-16
RcRownchangeKK*chgGame
 2337 2533 6.50 9 0.02 10 0.20 
  Kavi, Nithin 2133  * USA1.0010.08100.80 
  Graif, William 2133  * CAN0.501-0.4210-4.20 
  Wu, Brandon 2133  * USA1.0010.08100.80 
  Kim, Yoon-Young f2360 USA1.0010.27102.70 
  Zhang, Yuanchen f2281 CAN1.0010.19101.90 
  Barbosa, Oliver g2545 PHI0.5010.02100.20 
  Gorovets, Andrey g2495 BLR0.501-0.0510-0.50 
  Vorontsov, Pavlo g2578 UKR0.5010.06100.60 
  Mulyar, Michael m2374 USA0.501-0.2110-2.10 
 * 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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