Individual Calculations November 2019
 Lupulescu, Constantin  Total change: 13.60  Rating chartPersonal card
 FIDE World Cup 2019 Khanty-Mansiysk RUS 2019-09-09
RcRownchangeKK*chgGame
 2674 2643 1.00 2 0.08 10 0.80 
  Kovalenko, Igor g2674 LAT0.001-0.4610-4.60 
  Kovalenko, Igor g2674 LAT1.0010.54105.40 

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)
 
 Romanian Teams Championship 2019 - 2nd League Mamaia ROU 2019-09-21
RcRownchangeKK*chgGame
 2364 2643 6.00 7 0.19 10 1.90 
  Posedaru, Bogdan f2314 ROU1.0010.12101.20 
  Miroiu, George-Catalin f2354 ROU1.0010.16101.60 
  Sanduleac, Vasile g2426 MDA0.501-0.2810-2.80 
  Vavric, Pavel f2367 MDA1.0010.17101.70 
  Shishkin, Vadim g2428 UKR0.501-0.2710-2.70 
  Cioara, Andrei-Nestor m2417 ROU1.0010.21102.10 
  Rusan, Paul-Cristian f2243  * ROU1.0010.08100.80 
 * 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)
 
 2019 FIDE Chess.com Grand Swiss Douglas, Isle of Man ENG 2019-10-10
RcRownchangeKK*chgGame
 2637 2643 6.50 11 1.09 10 10.90 
  Solomon, Kenny g2382 RSA0.501-0.3210-3.20 
  Nebolsina, Vera wg2252 RUS1.0010.09100.90 
  Amin, Bassem g2699 EGY0.5010.08100.80 
  Matlakov, Maxim g2716 RUS0.5010.10101.00 
  Bu, Xiangzhi g2721 CHN0.5010.11101.10 
  Svidler, Peter g2729 RUS0.5010.12101.20 
  Howell, David W L g2694 ENG0.5010.07100.70 
  Sargissian, Gabriel g2690 ARM0.5010.07100.70 
  Wojtaszek, Radoslaw g2748 POL0.5010.14101.40 
  Inarkiev, Ernesto g2693 RUS0.5010.07100.70 
  Ragger, Markus g2684 AUT1.0010.56105.60 

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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