Individual Calculations September 2019
 Sredojevic, Ivan  Total change: -36.40  Rating chartPersonal card
 Narcis 1 Divcibare SRB 2018-09-23
RcRownchangeKK*chgGame
 2283 2323 3.50 9 -1.48 10 -14.80 
  Andreev, Eduard g2427 UKR0.5010.14101.40 
  Jovic, Stevan f2164 SRB0.501-0.2110-2.10 
  Ristic, Nebojsa B f2336 SRB0.5010.02100.20 
  Westerinen, Heikki M.j. g2282 FIN0.501-0.0610-0.60 
  Radlovacki, Jovan m2312 SRB0.501-0.0210-0.20 
  Ivanov, Mikhail M g2367 RUS0.5010.06100.60 
  Jovanovic, Bojan P f2275 SRB0.001-0.5710-5.70 
  Pantelic, Sasa f2294 SRB0.501-0.0410-0.40 
  Oka, Hikaru 2086 JPN0.001-0.8010-8.00 

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)
 
 Narcis 5 Divcibare SRB 2018-09-30
RcRownchangeKK*chgGame
 2225 2323 3.50 9 -2.16 10 -21.60 
  Jovic, Stevan f2164 SRB0.501-0.2110-2.10 
  Jovanovic, Bojan P f2275 SRB0.001-0.5710-5.70 
  Pantelic, Sasa f2294 SRB0.501-0.0410-0.40 
  Dev, Shah c2146 IND1.0010.27102.70 
  Galunova, Tsveta wm2166 FID0.501-0.2110-2.10 
  Radlovacki, Jovan m2312 SRB0.501-0.0210-0.20 
  Zakaryan, David f2378 RUS0.001-0.4210-4.20 
  Kokeza, Mirko f2203 SRB0.501-0.1610-1.60 
  Oka, Hikaru 2086 JPN0.001-0.8010-8.00 

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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