Individual Calculations October 2017
 Atalik, Suat  Total change: 8.30  Rating chartPersonal card
 Serbian League 2017 Ruma SRB 2017-09-01
RcRownchangeKK*chgGame
 2563 2537 5.00 9 0.83 10 8.30 
  Grigoryan, Karen H. g2568 ARM0.5010.04100.40 
  Lupulescu, Constantin g2630 ROU0.5010.13101.30 
  Sanal, Vahap g2542 TUR0.5010.01100.10 
  Nikolic, Predrag g2598 BIH0.5010.08100.80 
  Ivanisevic, Ivan g2611 SRB0.5010.10101.00 
  Banusz, Tamas g2608 HUN0.5010.10101.00 
  Drazic, Sinisa g2420 SRB0.501-0.1610-1.60 
  Predojevic, Borki g2614 BIH0.5010.11101.10 
  Pavlovic, Milos g2477 SRB1.0010.42104.20 

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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