Individual Calculations April 2018
 Mai, Alexander Oliver  Total change: -53.60  Rating chartPersonal card
 Icelandic Team Championship 2017-18 - 2nd division Round 5-7 Reykjavik ISL 2018-03-02
RcRownchangeKK*chgGame
 2028 1995 1.00 3 -0.48 40 -19.20 
  Sigurdsson, Smari 1859 ISL0.501-0.1840-7.20 
  Norowitz, Yaacov m2395  * USA0.001-0.0840-3.20 
  Lee, Gudmundur Kristinn 1829 ISL0.501-0.2240-8.80 
 * 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)
 
 GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial Reykjavik ISL 2018-03-06
RcRownchangeKK*chgGame
 1960 1995 4.00 9 -0.86 40 -34.40 
  Flynn, Jacob 1710 IRL1.0010.16406.40 
  Navalgund, Niranjan 2275 IND0.001-0.1640-6.40 
  Johannesson, Haki 1696 ISL1.0010.15406.00 
  Bick, Gabriel 2395  * USA0.001-0.0840-3.20 
  Coffman, Charles Z 1814 USA0.001-0.7440-29.60 
  Thorisson, Benedikt 1595  * ISL1.0010.08403.20 
  Johannsson, Orn Leo 2206 ISL0.5010.274010.80 
  Maxion, Dirk f2187 GER0.001-0.2540-10.00 
  Peoples, Jonathon 1763 IRL0.501-0.2940-11.60 
 * 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)
 

 

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