Individual Calculations September 2022
 Piorun, Kacper  Total change: 3.40  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2504 2636 7.00 10 0.34 10 3.40 
  Altorky, Amer 2236  * SYR1.0010.08100.80 
  Avila Pavas, Santiago m2453 COL1.0010.26102.60 
  Cheng, Bobby g2540 AUS0.501-0.1310-1.30 
  Parligras, Mircea-Emilian g2576 ROU0.501-0.0810-0.80 
  Markus, Robert g2616 SRB0.001-0.5310-5.30 
  Barcenilla, Rogelio g2463 PHI0.501-0.2310-2.30 
  Djukic, Nikola g2526 MNE0.501-0.1510-1.50 
  Gundavaa, Bayarsaikhan g2503 MGL1.0010.32103.20 
  Blomqvist, Erik g2521 SWE1.0010.34103.40 
  Can, Emre g2606 TUR1.0010.46104.60 
 * 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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