Individual Calculations July 2010
 Ris, Robert  Total change: -3.00  Rating chartPersonal card
 Four Nations Chess League (4NCL) Various ENG 2009-10-24
RcRownchangeKK*chgGame
 2423 2420 2.00 3 0.52 10 5.20 
  Thomas, Nicholas f2291 ENG1.0010.33103.30 
  Tazbir, Marcin m2499 POL0.5010.11101.10 
  Gormally, Daniel W g2479 ENG0.5010.08100.80 

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)
 
 TORNEO INTERNACIONAL DE AJEDREZ CAPABLANCA GRUPO ABIERTO CIUDAD DE LA HABANA, CUBA CUB 2010-06-10
RcRownchangeKK*chgGame
 2329 2426 5.50 10 -0.82 10 -8.20 
  Guerra Mojena, Leandro 2254 CUB1.0010.27102.70 
  Linares Napoles, Oleiny wm2322 CUB0.001-0.6410-6.40 
  Hernandez Fernandez, Ramon A f2301 CUB0.501-0.1710-1.70 
  Castellanos Sanchez, Carlos M f2299 CUB0.501-0.1710-1.70 
  Morales Romero, Romari f2277 CUB0.501-0.2010-2.00 
  Gil Suarez, Jose Luis f2317 CUB1.0010.35103.50 
  Llorente Pupo, Ramon f2338 CUB1.0010.38103.80 
  Alvarez Pedraza, Aramis m2500 CUB0.001-0.4010-4.00 
  Marrero Lopez, Yaniet wg2316 CUB0.501-0.1510-1.50 
  Cabrera Trujillo, Jorge m2361 ESP0.501-0.0910-0.90 

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)
 

 

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