Individual Calculations December 2019
 Dumitrascu, Cornel  Total change: 24.00  Rating chartPersonal card
 World Senior Chess Championship 2019 - Open 65 Bucuresti ROU 2019-11-12
RcRownchangeKK*chgGame
 2005 1985 6.50 11 1.20 20 24.00 
  Mochalov, Evgeny V m2374 BLR0.001-0.0920-1.80 
  Webster, Jim J 1747 SCO1.0010.20204.00 
  Gruzmann, Boris f2222 GER0.001-0.2020-4.00 
  Cernea, Radu-Gheorghe 1750 ROU0.501-0.2920-5.80 
  Segal, Yosef 1803 ISR0.501-0.2420-4.80 
  Sevenyuk, Alexey 1868 BLR0.501-0.1620-3.20 
  Nastase, Stefan 1813 ROU1.0010.27205.40 
  Kolbak, Jens 2166 DEN0.5010.24204.80 
  Carvalho, Herbert Abreu 2114 BRA0.5010.17203.40 
  Serra Olives, Tomas f2147 ESP1.0010.712014.20 
  Nordstrom, Felix f2050 SWE1.0010.592011.80 

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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