Individual Calculations February 2014
 Cerveny, Petr  Total change: 0.50  Rating chartPersonal card
 Czech Chess Christmas 2013 - open Litomysl CZE 2013-12-26
RcRownchangeKK*chgGame
 2134 2292 6.00 9 -0.22 10 -2.20 
  Johnova, Eliska 1892  * CZE1.0010.08100.80 
  Pulpan, Jakub 2102 CZE0.501-0.2510-2.50 
  Gazikova, Veronika wc2124 SVK0.501-0.2210-2.20 
  Cip, Dalibor 2110 CZE1.0010.26102.60 
  Herbold, Manfred c2139 GER1.0010.30103.00 
  Cerveny, Martin f2334 CZE0.5010.06100.60 
  Chojnacki, Krzysztof m2405 POL0.001-0.3510-3.50 
  Ptacek, Lubos 2092 CZE0.501-0.2610-2.60 
  Stehlik, Jiri 2012 CZE1.0010.16101.60 
 * 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)
 
 Marienbad Open 2014 - B1 Marianske Lazne CZE 2014-01-18
RcRownchangeKK*chgGame
 2231 2292 5.50 9 0.27 10 2.70 
  Heimrath, Reiner f2262 GER1.0010.46104.60 
  Varitski, Igor m2258 UKR1.0010.45104.50 
  Maslov, Ivan 2136 RUS0.501-0.2110-2.10 
  Stigar, Petter f2236 NOR0.501-0.0810-0.80 
  Utiatskaja, Irina 2039 RUS1.0010.19101.90 
  Umanec, Filip 2244 CZE0.001-0.5710-5.70 
  Jurek, Josef m2295 CZE0.5010.00100.00 
  Marholev, Dimitar m2321 BUL0.5010.04100.40 
  Mazja, Aleksandr G. m2288 RUS0.501-0.0110-0.10 

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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