Individual Calculations April 2008
 Ramirez, Alejandro  Total change: 18.50  Rating chartPersonal card
 UTD GM Invitational Richardson, Texas USA 2007-12-06
RcRownchangeKK*chgGame
 2465 2505 7.50 11 1.40 10 14.00 
  Bercys, Salvijus m2418 USA1.0010.38103.80 
  Boskovic, Drasko m2465 SRB1.0010.44104.40 
  Ning, Chunhong wg2354 CHN1.0010.30103.00 
  Kuljasevic, Davorin m2464 CRO0.501-0.0610-0.60 
  Izoria, Zviad g2643 GEO0.5010.19101.90 
  Robson, Ray f2368 USA0.501-0.1810-1.80 
  Schneider, Dmitry m2502 USA0.001-0.5010-5.00 
  Stopa, Jacek m2410 POL1.0010.37103.70 
  Panchanathan, Magesh g2500 IND0.501-0.0110-0.10 
  Bartholomew, John m2435 USA1.0010.40104.00 
  Zhao, Jun g2552 CHN0.5010.07100.70 

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)
 
 12th Annual Mid-America Open St; Louis, Missouri USA 2008-02-29
RcRownchangeKK*chgGame
 2243 2509 4.50 5 0.45 10 4.50 
  Lisle, Mark A 2159 USA1.0010.11101.10 
  Voelker, James R 2194 USA1.0010.14101.40 
  Amanov, Mesgen m2403 TKM1.0010.36103.60 
  Steiner, Tim C 2159 USA1.0010.11101.10 
  Boor, Carl B 2300 USA0.501-0.2710-2.70 

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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