Individual Calculations September 2019
 Giemsa, Stephan  Total change: -11.60  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
RcRownchangeKK*chgGame
 2202 2303 5.00 9 -0.58 20 -11.60 
  Golubovskis, Maksims 1989 LAT0.501-0.3620-7.20 
  Kobozeva, Viktoria 2004 RUS0.501-0.3520-7.00 
  Comellas Blanchart, Jordi 2100 ESP1.0010.24204.80 
  Ostrovskiy, Aleksandr m2432 USA0.001-0.3320-6.60 
  Englert, Jan 2101 GER1.0010.24204.80 
  Bulmaga, Irina mwg2444 ROU0.001-0.3120-6.20 
  Sucikova, Svetlana wf2150 SVK1.0010.30206.00 
  Kiik, Kalle m2423 EST0.001-0.3420-6.80 
  Damen, Jip 2178 NED1.0010.33206.60 

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)
 

 

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