Individual Calculations October 2021
 McShane, Luke J  Total change: 2.40  Rating chartPersonal card
 Manx Liberty Masters 2021 Douglas IOM 2021-09-18
RcRownchangeKK*chgGame
 2515 2674 6.50 9 0.24 10 2.40 
  Piorun, Kacper g2638 POL0.501-0.0510-0.50 
  Galyas, Miklos m2448 HUN0.501-0.2910-2.90 
  Pert, Richard G m2416 ENG1.0010.18101.80 
  Erdos, Viktor g2622 HUN1.0010.43104.30 
  Parligras, Mircea-Emilian g2583 ROU1.0010.38103.80 
  Csonka, Balazs m2496 HUN0.501-0.2310-2.30 
  Gavrilescu, David m2477 ROU0.501-0.2510-2.50 
  Kolbus, Dietmar m2295 GER1.0010.09100.90 
  Lupulescu, Constantin g2660 ROU0.501-0.0210-0.20 

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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