Individual Calculations May 2019
 Brunello, Sabino  Total change: 10.00  Rating chartPersonal card
 Team 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2341 2538 1.50 2 -0.01 10 -0.10 
  Sabuk, Piotr m2391 POL0.501-0.2010-2.00 
  Lazo, Andrei 2291 MDA1.0010.19101.90 

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 2019 Reykjavik ISL 2019-04-08
RcRownchangeKK*chgGame
 2475 2534 6.00 9 1.01 10 10.10 
  Halldorsson, Jon Arni 2163 ISL1.0010.10101.00 
  Briem, Stephan 2138 ISL1.0010.08100.80 
  Lupulescu, Constantin g2634 ROU0.5010.14101.40 
  L`ami, Erwin g2647 NED0.5010.15101.50 
  Astaneh Lopez, Alex m2427 IRL0.501-0.1510-1.50 
  Sarkar, Justin m2337 USA1.0010.25102.50 
  Lagarde, Maxime g2612 FRA1.0010.61106.10 
  Hovhannisyan, Robert g2630 ARM0.5010.13101.30 
  Grandelius, Nils g2687 SWE0.001-0.3010-3.00 

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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