Individual Calculations April 2018
 Nihal, Sarin  Total change: 17.30  Rating chartPersonal card
 Aeroflot Open 2018 A Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2618 2532 3.50 9 0.05 10 0.50 
  Sasikiran, Krishnan g2671 IND0.5010.19101.90 
  Inarkiev, Ernesto g2684 RUS0.5010.20102.00 
  Piorun, Kacper g2659 POL0.5010.17101.70 
  Sjugirov, Sanan g2652 RUS0.5010.16101.60 
  Bluebaum, Matthias g2635 GER0.5010.14101.40 
  Zhigalko, Sergei g2625 BLR0.5010.13101.30 
  Aleksandrov, Aleksej g2618 BLR0.001-0.3810-3.80 
  Praggnanandhaa, R m2507 IND0.501-0.0310-0.30 
  Sorokin, Aleksey f2511 RUS0.001-0.5310-5.30 

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)
 
 GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial Reykjavik ISL 2018-03-06
RcRownchangeKK*chgGame
 2543 2534 6.00 9 1.68 10 16.80 
  Laustsen, Lars 2201 DEN1.0010.12101.20 
  Abrahamyan, Tatev wg2369 USA1.0010.28102.80 
  Rapport, Richard g2715 HUN0.5010.24102.40 
  Adly, Ahmed g2643 EGY1.0010.65106.50 
  Moradiabadi, Elshan g2535 USA1.0010.50105.00 
  Kamsky, Gata g2677 USA0.5010.19101.90 
  Yilmaz, Mustafa g2619 TUR0.5010.12101.20 
  Vaibhav, Suri g2544 IND0.5010.01100.10 
  Lagarde, Maxime g2587 FRA0.001-0.4310-4.30 

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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