Rapid: Individual Calculations October 2015
 Tombolis, Christopher  Total change: -11.20  Rating chartPersonal card
 Golders Green Rapidplay Congress Major Sep 15 London ENG 2015-09-12
RcRownchangeKK*chgGame
 1690 1571 1.50 6 -0.56 20 -11.20 
  Sheikh, Nasarullah 1768 ENG0.001-0.2520-5.00 
  Ivanov, George 1720 ENG0.001-0.3020-6.00 
  Haddock, Paul 1592 ENG1.0010.532010.60 
  Miu, Marinel 1752 ROU0.5010.24204.80 
  Burrows, Jonathan 1703 ENG0.001-0.3220-6.40 
  Balouka Myers, Reuben 1602 ENG0.001-0.4620-9.20 

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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