Individual Calculations June 2013
 Bulski, Krzysztof  Total change: -3.90  Rating chartPersonal card
 Extraliga 2012/13 various CZE 2012-11-03
RcRownchangeKK*chgGame
 2521 2549 3.50 9 -1.35 10 -13.50 
  Dziuba, Martin g2602 POL0.5010.07100.70 
  Jakubowski, Krzysztof g2510 POL0.001-0.5510-5.50 
  Antoniewski, Rafal g2557 POL0.5010.01100.10 
  Plat, Vojtech m2474 CZE0.501-0.1010-1.00 
  Spirin, Oleg m2472 CZE0.501-0.1110-1.10 
  Jirka, Jiri m2411 CZE1.0010.31103.10 
  Luch, Michal m2429 POL0.501-0.1610-1.60 
  Matlakov, Maxim g2673 RUS0.001-0.3310-3.30 
  Stocek, Jiri g2557 CZE0.001-0.4910-4.90 

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)
 
 Druzynowe Mistrzostwa Slaska Seniorow Slask POL 2013-01-20
RcRownchangeKK*chgGame
 2199 2549 4.00 4 0.48 10 4.80 
  Szopka, Dariusz 2149  * POL1.0010.08100.80 
  Drzazga, Rafal 2149  * POL1.0010.08100.80 
  Walach, Marcin f2350 POL1.0010.24102.40 
  Smolka, Marcin 2149  * POL1.0010.08100.80 
 * 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)
 
 DMP - Extraliga seniorów'2013 - round 1-3 Wroclaw POL 2013-05-24
RcRownchangeKK*chgGame
 2527 2538 1.00 1 0.48 10 4.80 
  Jaracz, Pawel g2527 POL1.0010.48104.80 

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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