Rapid: Individual Calculations May 2022
 Erastov, Semen  Total change: -51.40  Rating chartPersonal card
 PFO rapid championship 2022 Naberezhnye Chelny RUS 2022-03-29
RcRownchangeKK*chgGame
 1669 1963 4.50 9 -2.57 20 -51.40 
  Shakhurdin, Timofey 1410 RUS1.0010.03200.60 
  Mokshanov, Alexey m2316 RUS0.001-0.1120-2.20 
  Ovchinnikov, Aleksandr 1823 RUS0.001-0.6920-13.80 
  Vafin, Tagir 1553 RUS0.001-0.9220-18.40 
  Khismatov, Nurlan 1636 RUS0.501-0.3720-7.40 
  Volynets, Bogdan 1486 RUS1.0010.05201.00 
  Abdulov, Vladislav 1846 RUS1.0010.34206.80 
  Evdokimov, Artur 1384 RUS0.001-0.9820-19.60 
  Toshin, Jaroslav 1563  * RUS1.0010.08201.60 
 * 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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