Individual Calculations September 2017
 Ratsma, Midas  Total change: 33.00  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2255 2217 5.00 9 0.88 20 17.60 
  Alekseenko, Kirill g2575 RUS0.001-0.1020-2.00 
  Zuo, Yifan c2031 CHN0.001-0.7420-14.80 
  Weber, Meikel 2028 GER1.0010.25205.00 
  Kizatbay, Abyl 2073 NOR1.0010.31206.20 
  Hansen, Mads m2410 DEN0.001-0.2520-5.00 
  Yapar, Nedim 2102 TUR1.0010.34206.80 
  Tokranovs, Dmitrijs f2340 LAT1.0010.672013.40 
  Kaasen, Tor Fredrik f2399 NOR0.001-0.2620-5.20 
  Badelka, Olga 2335 BLR1.0010.662013.20 

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)
 
 Schwarzacher Open 2017 Grp A Schwarzach AUT 2017-08-19
RcRownchangeKK*chgGame
 2199 2217 5.50 9 0.77 20 15.40 
  Kunin, Vitaly g2551 GER0.001-0.1220-2.40 
  Garofalo, Pietro 2031 ITA0.501-0.2420-4.80 
  Holzbauer, Johannes 2004 AUT1.0010.23204.60 
  Poetsch, Hagen m2481 GER0.001-0.1820-3.60 
  Kruckenhauser, Arthur 1950 AUT1.0010.18203.60 
  Csiki, Endre 2181 HUN1.0010.45209.00 
  Biti, Ozren m2349 CRO0.001-0.3220-6.40 
  Kraemer, Max 1971 GER1.0010.19203.80 
  Kernazhitsky, Leonid m2277 UKR1.0010.582011.60 

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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