Individual Calculations March 2017
 Skrzypnik, Tomasz  Total change: 9.60  Rating chartPersonal card
 Armstrong Cup 2016-17 Rounds 5-6 Various IRL 2016-11-14
RcRownchangeKK*chgGame
 2070 1917 1.00 2 0.34 20 6.80 
  O`cinneide, Mel 2244 IRL0.001-0.1320-2.60 
  Mirza, Diana wc1896 IRL1.0010.47209.40 

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)
 
 Gonzaga Classic Masters 2017 Dublin IRL 2017-01-27
RcRownchangeKK*chgGame
 2099 1918 1.50 5 0.14 20 2.80 
  Li, Henry 2247 IRL1.0010.882017.60 
  McCarthy, Tim 2026 IRL0.001-0.3520-7.00 
  Freeman, Gordon 2121 IRL0.5010.26205.20 
  Magnussen, Helge 2084 GER0.001-0.2820-5.60 
  Duffy, Seamus 2016 IRL0.001-0.3720-7.40 

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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