Rapid: Individual Calculations January 2019
 Dare, Richard J  Total change: -2.60  Rating chartPersonal card
 Papatoetoe Rapid A 2018 Auckland NZL 2018-12-01
RcRownchangeKK*chgGame
 1897 1912 3.00 6 -0.13 20 -2.60 
  Garbett, Paul A m2194 NZL0.001-0.1620-3.20 
  Huang, Alex c2073 NZL0.001-0.2920-5.80 
  Meng, Richard c1718 NZL0.501-0.2520-5.00 
  Runcan, Daniel-Ioan 1898 ROU0.501-0.0220-0.40 
  Goormachtigh, Laurens 1663 BEL1.0010.19203.80 
  Wright, Caleb 1836 NZL1.0010.40208.00 

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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