Individual Calculations February 2013
 Sergeev, Vladimir  Total change: 0.00  Rating chartPersonal card
 XVI. Neujahrs-Open Guben GER 2013-01-02
RcRownchangeKK*chgGame
 2257 2469 7.50 9 0.78 10 7.80 
  Witte, Ronald 2069  * GER1.0010.08100.80 
  Jandke, Manfred 2131 GER1.0010.12101.20 
  Rehfeldt, Frank 2126 GER1.0010.12101.20 
  Dauth, Benjamin f2313 GER1.0010.29102.90 
  Spiess, Gunter m2415 GER0.501-0.0810-0.80 
  Michalczak, Thomas f2317 GER1.0010.30103.00 
  Kasparov, Sergey g2475 BLR0.5010.01100.10 
  Schulz, Karsten f2333 GER0.501-0.1810-1.80 
  Roehl, Rainer 2131 GER1.0010.12101.20 
 * 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)
 
 Prague Open 2013 - A - IM open Praha CZE 2013-01-09
RcRownchangeKK*chgGame
 2259 2469 6.00 9 -0.78 10 -7.80 
  Johansen, Stian 2069  * NOR1.0010.08100.80 
  Liuba, Volodymyr 2184 UKR1.0010.16101.60 
  Gregor, Jiri f2275 CZE0.501-0.2510-2.50 
  Berezovich, Mikhail 2246 RUS1.0010.22102.20 
  Kulhanek, Tomas m2388 CZE1.0010.39103.90 
  Vokac, Marek g2471 CZE0.001-0.5010-5.00 
  Gokhale, Chandrashekhar m2252 IND0.501-0.2810-2.80 
  Gajic, Mladen 2278 SWE0.001-0.7510-7.50 
  Cherednichenko, Elena wf2170 UKR1.0010.15101.50 
 * 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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