Individual Calculations May 2012
 Kivimaki, Jaakko  Total change: -4.05  Rating chartPersonal card
 Finnish League 2011-2012 Day 13 Various FIN 2012-03-10
RcRownchangeKK*chgGame
 2130 2186 0.50 1 -0.08 15 -1.20 
  Makinen, Ilkka 2130 FIN0.501-0.0815-1.20 

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 Bangkok Chess Club Open 2012 Bangkok THA 2012-04-13
RcRownchangeKK*chgGame
 2207 2186 4.00 9 -0.19 15 -2.85 
  Low, Zhen Yu Cyrus 1786  * SIN1.0010.08151.20 
  Rantanen, Yrjo A g2385 FIN0.5010.26153.90 
  Myo, Naing m2321 MYA1.0010.681510.20 
  Lammers, Markus m2384 GER0.5010.26153.90 
  Voigt, Martin f2364 GER0.001-0.2715-4.05 
  Zhu, Ying 1999 CHN1.0010.26153.90 
  Neelotpal, Das g2462 IND0.001-0.1715-2.55 
  Cai, Jiaying 2064 CHN0.001-0.6715-10.05 
  Cox, Tristan A 2096 ENG0.001-0.6215-9.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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