Individual Calculations September 2021
 Skudaev, Artyom  Total change: 7.60  Rating chartPersonal card
 Zhigulevskie prostory 2021_OPEN_STD Samara RUS 2021-07-21
RcRownchangeKK*chgGame
 1650 1679 5.00 9 0.19 40 7.60 
  Palamar, Stefan 1279  * RUS1.0010.08403.20 
  Rumyantsev, Nikolay 1474 RUS0.501-0.2640-10.40 
  Krivitskiy, Alexandr 1491 RUS0.501-0.2440-9.60 
  Kasovsky, Vyacheslav 1791 RUS1.0010.654026.00 
  Ermolaev, Anton 1932 RUS1.0010.814032.40 
  Sorochan, Dmitry 1935 RUS1.0010.814032.40 
  Doronin, Sergey 1532 RUS0.001-0.7040-28.00 
  Legoshin, Arseniy 1336 RUS0.001-0.8840-35.20 
  Sogoyan, Andranik 2079  * RUS0.001-0.0840-3.20 
 * 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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