Individual Calculations September 2020
 Sitchikhin, Grigory  Total change: 1.20  Rating chartPersonal card
 Cup of Hope_Open_2020 Nizhniy Novgorod RUS 2020-08-24
RcRownchangeKK*chgGame
 1281 1015 1.00 5 0.03 40 1.20 
  Platonychev, Aleksandr 1415  * RUS0.5010.424016.80 
  Shenker, Angelina 1415  * RUS0.001-0.0840-3.20 
  Goryacheva, Svetlana 1169 RUS0.001-0.2940-11.60 
  Kuftyrev, Ilya 1275 RUS0.5010.324012.80 
  Plehanov, Daniil 1131 RUS0.001-0.3440-13.60 
 * 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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