Individual Calculations February 2018
 Sabuk, Piotr  Total change: -17.00  Rating chartPersonal card
 XXIX Open Internacional De Roquetas Almeria ROQUETAS DE MAR - ALMERIA ESP 2018-01-02
RcRownchangeKK*chgGame
 2138 2386 5.50 9 -1.61 10 -16.10 
  Ingunza Curro, Andres 1989 ESP0.501-0.4210-4.20 
  Perez Ordonez, Jose Ramon 2049 ESP1.0010.12101.20 
  Aledo Yanguas, David 2008 ESP1.0010.09100.90 
  Martin Carmona, Gaston Manuel 2290 ESP0.001-0.6310-6.30 
  Saber, Yasser 2244 MAR0.001-0.6910-6.90 
  Gomez Sanjuan, Hector Fernando 2070 ESP1.0010.13101.30 
  Puertas Martin, Savins 2194 ESP1.0010.25102.50 
  Thiel, Thomas f2289 GER0.001-0.6310-6.30 
  Nimmy, A.g. 2109 IND1.0010.17101.70 

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)
 
 1. liga východ 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 2569 2386 0.00 1 -0.26 10 -2.60 
  Krejci, Jan g2569 CZE0.001-0.2610-2.60 

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)
 
 Team 2018 - Nationale 1 r7-9 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 2430 2386 1.50 3 0.17 10 1.70 
  Mirimanian, Hayk f2321 FRA0.501-0.0910-0.90 
  Gurevich, Mikhail g2568 BEL0.001-0.2610-2.60 
  Rakotomaharo, Fy Antenaina m2401 MAD1.0010.52105.20 

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)
 

 

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