Rapid: Individual Calculations April 2021
 Aylett, Richard  Total change: -47.60  Rating chartPersonal card
 2021 Latvian C Auckland NZL 2021-03-20
RcRownchangeKK*chgGame
 1288 1333 1.00 6 -2.38 20 -47.60 
  Barnett-Harris, Lucas 1320 NZL0.001-0.5220-10.40 
  McDonald, Duncan 1249 NZL0.001-0.6220-12.40 
  Smith, Scott R 1399 NZL0.001-0.4120-8.20 
  Wang, Chris 1187 NZL0.001-0.7020-14.00 
  Zhang, Lifan (tim) 1236 NZL0.001-0.6320-12.60 
  Cowley, Jonathan 1336 NZL1.0010.502010.00 

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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