Individual Calculations June 2022
 Shirov, Alexei  Total change: -9.20  Rating chartPersonal card
 2021/22 4NCL Division 1 & 2 Rounds 7-9 Daventry ENG 2022-04-30
RcRownchangeKK*chgGame
 2458 2693 3.00 3 0.71 10 7.10 
  Moreby, James f2305 ENG1.0010.09100.90 
  Kanyamarala, Tarun f2403 IRL1.0010.16101.60 
  Jones, Gawain C B g2666 ENG1.0010.46104.60 

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)
 
 Division de Honor Comunidad Valencia 2022 Final Rondas 2-4 Comunidad Valenciana ESP 2022-04-30
RcRownchangeKK*chgGame
 2714 2693 0.50 1 0.03 10 0.30 
  Van Foreest, Jorden g2714 NED0.5010.03100.30 

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)
 
 TePe Sigeman Chess Tournament 2022 Malmo SWE 2022-05-03
RcRownchangeKK*chgGame
 2679 2695 2.00 7 -1.66 10 -16.60 
  Erigaisi, Arjun g2675 IND0.001-0.5310-5.30 
  Van Foreest, Jorden g2715 NED0.5010.03100.30 
  Salem, A.r. Saleh g2690 UAE0.501-0.0110-0.10 
  Adams, Michael g2698 ENG0.5010.00100.00 
  Niemann, Hans Moke g2656 USA0.001-0.5510-5.50 
  Navara, David g2682 CZE0.001-0.5210-5.20 
  Grandelius, Nils g2635 SWE0.501-0.0810-0.80 

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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