Individual Calculations October 2018
 Aroshidze, Levan  Total change: 1.10  Rating chartPersonal card
 Obert Ciutat de Sabadell 2018 Grup A Sabadell ESP 2018-09-01
RcRownchangeKK*chgGame
 2347 2513 6.50 9 0.11 10 1.10 
  Nieto Farreny, Francesc 2191 ESP1.0010.13101.30 
  Valenzuela Gomez, Fernando f2384 CHI1.0010.33103.30 
  Lorenzo De La Riva, Lazaro m2399 ESP0.501-0.1610-1.60 
  Arias, Daniel f2274 ESA0.501-0.3010-3.00 
  Diaz Camallonga, Carles m2447 ESP0.001-0.5910-5.90 
  Chavez, Ricardo Ernesto f2244 ESA1.0010.17101.70 
  Aguero Jimenez, Luis Lazaro m2483 CUB0.501-0.0410-0.40 
  Giron, Jorge Ernesto m2303 ESA1.0010.23102.30 
  Valdes Romero, Leonardo m2398 CRC1.0010.34103.40 

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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