Individual Calculations January 2015
 Radovic, Janko  Total change: 3.20  Rating chartPersonal card
 Kup Svetozara Gligorica 2014 Kragujevac SRB 2014-12-06
RcRownchangeKK*chgGame
 2414 2272 1.50 2 0.83 40 33.20 
  Damljanovic, Branko g2562 SRB0.5010.344013.60 
  Kovacevic, Dragan f2266 SRB1.0010.494019.60 

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)
 
 World Youth U-16 Chess Olympiad 2014 Gyor HUN 2014-12-13
RcRownchangeKK*chgGame
 2173 2272 5.50 10 -0.75 40 -30.00 
  Zlatin, Alexander 2032 ISR1.0010.20408.00 
  Snihur, Piotr 2161 POL0.001-0.6540-26.00 
  Loh, Zachary 2075 AUS1.0010.254010.00 
  Abramciuc, Marius 2204 MDA0.001-0.5940-23.60 
  Horvath, Dominik 2017 AUT1.0010.19407.60 
  Bjerre, Jonas 2073 DEN1.0010.24409.60 
  Zanan, Evgeny f2300 ISR1.0010.544021.60 
  Tabatabaei, M.amin f2363 IRI0.001-0.3840-15.20 
  Wang, Richard m2363 CAN0.001-0.3840-15.20 
  Yakubboev, Nodirbek 2144 UZB0.501-0.1740-6.80 

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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