Individual Calculations April 2015
 Guerreiro, Nuno  Total change: 19.60  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2051 2066 5.00 9 0.33 20 6.60 
  Andrieu, Philippe 1876 FRA0.501-0.2520-5.00 
  Roque, Armando Filipe 1875 POR1.0010.25205.00 
  Tissir, Mohamed m2366 MAR0.001-0.1520-3.00 
  Douriet Duany, Alexis f2307 CUB0.5010.30206.00 
  Fontaine, Olivier 1868 FRA1.0010.24204.80 
  Lazarev, Vladimir g2361 FRA0.001-0.1520-3.00 
  Shirazi, Kamran m2381 FRA0.001-0.1420-2.80 
  Smet, Geert 1678 BEL1.0010.09201.80 
  Chitrit, Norbert 1751 FRA1.0010.14202.80 

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)
 
 XXVI Taca de Lisboa - r.3-4 Lisboa POR 2015-03-01
RcRownchangeKK*chgGame
 2186 2075 1.00 1 0.65 20 13.00 
  Silva, Miguel Antonio Neto 2186 POR1.0010.652013.00 

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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