Individual Calculations September 2019
 Ivanov, Mikhail M  Total change: -19.80  Rating chartPersonal card
 Narcis 1 Divcibare SRB 2018-09-23
RcRownchangeKK*chgGame
 2278 2367 4.50 9 -1.05 10 -10.50 
  Jovic, Stevan f2164 SRB0.501-0.2610-2.60 
  Ristic, Nebojsa B f2336 SRB0.501-0.0410-0.40 
  Westerinen, Heikki M.j. g2282 FIN0.501-0.1210-1.20 
  Radlovacki, Jovan m2312 SRB0.501-0.0810-0.80 
  Jovanovic, Bojan P f2275 SRB0.501-0.1310-1.30 
  Sredojevic, Ivan m2323 SRB0.501-0.0610-0.60 
  Pantelic, Sasa f2294 SRB0.501-0.1010-1.00 
  Oka, Hikaru 2086 JPN0.501-0.3410-3.40 
  Andreev, Eduard g2427 UKR0.5010.08100.80 

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)
 
 Narcis 5 Divcibare SRB 2018-09-30
RcRownchangeKK*chgGame
 2246 2367 5.00 9 -0.93 10 -9.30 
  Jovanovic, Bojan P f2275 SRB0.501-0.1310-1.30 
  Radlovacki, Jovan m2312 SRB0.501-0.0810-0.80 
  Galunova, Tsveta wm2166 FID0.501-0.2610-2.60 
  Stojkovic, Miroljub f2219 SRB0.501-0.2010-2.00 
  Zakaryan, David f2378 RUS0.5010.02100.20 
  Kokeza, Mirko f2203 SRB1.0010.28102.80 
  Oka, Hikaru 2086 JPN0.501-0.3410-3.40 
  Pantelic, Sasa f2294 SRB0.501-0.1010-1.00 
  Westerinen, Heikki M.j. g2282 FIN0.501-0.1210-1.20 

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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