Rapid: Individual Calculations December 2018
 Vajda, Mihaly  Total change: 9.20  Rating chartPersonal card
 Napocensis Rapid - 24th edition Cluj-Napoca ROU 2018-11-24
RcRownchangeKK*chgGame
 1694 1630 3.50 7 0.46 20 9.20 
  Miron, Ionel 2000 ROU0.001-0.1020-2.00 
  Chereches, Marius-Calin 1349 ROU1.0010.16203.20 
  Duma, Ioan-Gheorghe 1907 ROU0.001-0.1720-3.40 
  Zoltai, Cristian-Alexandru 1430 ROU1.0010.24204.80 
  Samu, Sorin-Mihai 1935 ROU0.001-0.1420-2.80 
  Ilutan, Ioan 1428 ROU1.0010.24204.80 
  Pop, Viorel 1806 ROU0.5010.23204.60 

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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