Rapid: Individual Calculations June 2018
 Donaldson, Larry  Total change: -10.20  Rating chartPersonal card
 2de Limburgs Ploegenrapidkampioenschap 2018 Dag 4 Heusden BEL 2018-05-25
RcRownchangeKK*chgGame
 1611 1519 1.00 4 -0.51 20 -10.20 
  Venken, Kenneth 1481 BEL0.001-0.5520-11.00 
  Steegmans, Steven 1614 BEL1.0010.632012.60 
  Ulburghs, Piet 1721 BEL0.001-0.2420-4.80 
  Raes, Tom 1626 BEL0.001-0.3520-7.00 

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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