Individual Calculations April 2016
 Sarkar, Justin  Total change: -1.00  Rating chartPersonal card
 Reykjavik Open 2016 Reykjavik ISL 2016-03-08
RcRownchangeKK*chgGame
 2393 2426 6.50 10 1.21 10 12.10 
  Murray, Michael A. 2026  * USA1.0010.08100.80 
  Christensen, Janus 2136 DEN0.501-0.3410-3.40 
  Amos, Frank 2101 GER1.0010.13101.30 
  Mamedyarov, Shakhriyar g2747 AZE0.001-0.1310-1.30 
  Ptacnikova, Lenka wg2192 ISL1.0010.21102.10 
  Sigfusson, Sigurdur f2299 ISL1.0010.33103.30 
  Dvirnyy, Danyyil g2572 ITA1.0010.70107.00 
  Sargissian, Gabriel g2702 ARM0.001-0.1710-1.70 
  Stefansson, Hannes g2600 ISL1.0010.73107.30 
  Tari, Aryan m2553 NOR0.001-0.3310-3.30 
 * 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)
 
 2016 CCCSA GM Norm Invitational Charlotte, North Carolina USA 2016-03-23
RcRownchangeKK*chgGame
 2441 2426 3.00 9 -1.31 10 -13.10 
  Jayaram, Ashwin g2471 IND0.001-0.4410-4.40 
  Brown, Michael William f2408 USA0.001-0.5310-5.30 
  Bora, Safal m2384 USA0.001-0.5610-5.60 
  Ippolito, Dean m2370 USA0.501-0.0810-0.80 
  Korley, Kassa m2412 DEN0.501-0.0210-0.20 
  Huschenbeth, Niclas g2536 GER0.5010.15101.50 
  Ringoir, Tanguy g2473 BEL0.5010.07100.70 
  Checa, Nicolas D f2423 USA0.5010.00100.00 
  Zierk, Steven C m2496 USA0.5010.10101.00 

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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