Individual Calculations March 2015
 Tari, Aryan  Total change: 15.80  Rating chartPersonal card
 Elitserien 2014-15 rond 4-5 Sweden SWE 2015-01-17
RcRownchangeKK*chgGame
 2265 2487 1.00 1 0.22 10 2.20 
  Malesevic, Nedeljko f2265 SWE1.0010.22102.20 

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)
 
 TRADEWISE GIBRALTAR CHESS FESTIVAL 2015 – MASTERS GIBRALTAR ENG 2015-01-27
RcRownchangeKK*chgGame
 2453 2487 6.00 10 0.79 10 7.90 
  Gieritz, Dietmar 2087  * GER1.0010.08100.80 
  Rapport, Richard g2716 HUN0.001-0.2110-2.10 
  Balogun, Oluwafemi c2193 NGR1.0010.15101.50 
  Amgalanbaatar, Ravdanlkhumbuu 2117 MGL1.0010.10101.00 
  Edouard, Romain g2638 FRA0.5010.20102.00 
  Salgado Lopez, Ivan g2628 ESP0.001-0.3110-3.10 
  Povah, Nigel E m2324 ENG1.0010.28102.80 
  Anton Guijarro, David g2617 ESP0.5010.18101.80 
  Salem, A.r. Saleh g2603 UAE0.5010.16101.60 
  Grandelius, Nils g2602 SWE0.5010.16101.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 1. Bundesliga 2014/15 rounds 9 - 11 Hamburg GER 2015-02-01
RcRownchangeKK*chgGame
 2674 2493 1.00 2 0.47 10 4.70 
  Shirov, Alexei g2689 LAT0.5010.25102.50 
  Balogh, Csaba g2659 HUN0.5010.22102.20 

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)
 
 Norwegian Premiere League 2014-2015 round 7-8 Oslo NOR 2015-02-06
RcRownchangeKK*chgGame
 2339 2493 1.50 2 0.10 10 1.00 
  Bae, Torstein m2431 NOR0.501-0.0910-0.90 
  Gudbrandsen, Gustav f2247 NOR1.0010.19101.90 

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)
 
 4NCL 2014-15 Rounds 5-6 Various ENG 2015-02-14
RcRownchangeKK*chgGame
 2270 2493 1.50 2 0.00 10 0.00 
  Rich, Mark C c2111 ENG1.0010.09100.90 
  Adair, James m2429 ENG0.501-0.0910-0.90 

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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