Individual Calculations March 2019
 Ertan, Can  Total change: -0.60  Rating chartPersonal card
 Oberliga Nord-Nord 2018/2019 February 2019 various GER 2019-02-03
RcRownchangeKK*chgGame
 2417 2405 0.50 1 0.02 10 0.20 
  Hochgraefe, Markus, Dr. f2417 GER0.5010.02100.20 

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)
 
 20. Int. Dolomitenbank Open 2019 Grp A Lienz AUT 2019-02-09
RcRownchangeKK*chgGame
 2258 2405 5.00 9 -1.03 10 -10.30 
  Makhija, Aashna wf2091 IND0.501-0.3610-3.60 
  Sarvadh, Sathiaram 2005  * IND1.0010.08100.80 
  Pranav, Anand f2303 IND0.501-0.1410-1.40 
  Rieger, Robert f2283 AUT0.501-0.1710-1.70 
  Samant, Aditya S 2275 IND1.0010.32103.20 
  Thipsay, Bagyashree Sathe wm2063 IND1.0010.12101.20 
  Sanal, Vahap g2497 TUR0.001-0.3710-3.70 
  Studer, Noel g2494 SUI0.001-0.3810-3.80 
  Thakur, Akash f2308 IND0.501-0.1310-1.30 
 * 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)
 
 Int. Chess Open Graz 2019 Grp A Graz AUT 2019-02-17
RcRownchangeKK*chgGame
 2386 2405 5.50 9 0.95 10 9.50 
  Skuhala, Barbara wf2109 SLO0.501-0.3510-3.50 
  Sarvadh, Sathiaram 2005  * IND1.0010.08100.80 
  Cumming, Rhys 2225 ENG1.0010.26102.60 
  Christiansen, Johan-Sebastian g2559 NOR1.0010.71107.10 
  Ankit, R. Rajpara g2451 IND1.0010.56105.60 
  Gazik, Viktor m2512 SVK0.001-0.3510-3.50 
  Goh, Wei Ming Kevin m2477 SGP1.0010.60106.00 
  Turov, Maxim g2585 RUS0.001-0.2610-2.60 
  Istratescu, Andrei g2555 ROU0.001-0.3010-3.00 
 * 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)
 

 

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