Individual Calculations February 2019
 De Verdier, Michael  Total change: 33.60  Rating chartPersonal card
 LCU Armstrong Cup 2018-19 Rounds 5-6 Dublin IRL 2018-12-08
RcRownchangeKK*chgGame
 2287 2287 1.50 2 0.50 20 10.00 
  O`gorman, Tom f2153 IRL1.0010.32206.40 
  Collins, Sam E. m2421 IRL0.5010.18203.60 

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)
 
 New Year Norm Event Section B IM Norm Dublin IRL 2019-01-02
RcRownchangeKK*chgGame
 2254 2277 6.50 9 1.71 20 34.20 
  Nilssen, Ellen wf2181 DEN1.0010.37207.40 
  Brady, Stephen f2314 IRL0.5010.05201.00 
  Sodoma, Jan m2324 CZE0.5010.07201.40 
  O`gorman, Tom f2153 IRL0.501-0.1720-3.40 
  Delaney, Killian 2201 IRL0.501-0.1020-2.00 
  Li, Henry 2193 IRL1.0010.38207.60 
  Greet, Andrew m2420 SCO1.0010.692013.80 
  Melaugh, Shane 2169 IRL1.0010.35207.00 
  Wall, Gavin m2330 IRL0.5010.07201.40 

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)
 
 2018/19 4NCL Div 1 Rounds 3 - 4 Daventry ENG 2019-01-12
RcRownchangeKK*chgGame
 2267 2277 0.50 2 -0.53 20 -10.60 
  Webb, Laurence E f2311 ENG0.001-0.4520-9.00 
  Foisor, Mihaela-Veronica wm2222 ROU0.501-0.0820-1.60 

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)
 

 

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