Individual Calculations October 2019
 Lorscheid, Gerhard  Total change: 31.60  Rating chartPersonal card
 XXI Open Internacional Escacs de Sants Hostafrancs i Bordeta G-A Barcelona ESP 2019-08-23
RcRownchangeKK*chgGame
 2293 2225 4.50 8 1.18 20 23.60 
  Ordonez Gonzalez, Gabriel 1850 COL1.0010.09201.80 
  Krishna, C R G m2444 IND0.5010.28205.60 
  Lettieri, Giuseppe f2431 ITA0.001-0.2420-4.80 
  Zounani, Yacine 2081 FRA1.0010.31206.20 
  Cuartas, Jaime Alexander g2530 COL0.5010.36207.20 
  Nigalidze, Gaioz m2534 GEO0.5010.36207.20 
  Gordon, Stephen J g2520 ENG0.5010.35207.00 
  Darpan, Inani 1956 IND0.501-0.3320-6.60 

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)
 
 Oberliga Wuerttemberg 2019/2020 September 2019 various GER 2019-09-15
RcRownchangeKK*chgGame
 2156 2225 1.00 1 0.40 20 8.00 
  Tran, Thanh Kien 2156 GER1.0010.40208.00 

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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