Individual Calculations February 2019
 Jedlicka, Ales  Total change: 10.40  Rating chartPersonal card
 Chess Festival Groningen 2018 - Open A Groningen NED 2018-12-22
RcRownchangeKK*chgGame
 2301 2226 5.00 9 1.31 20 26.20 
  Plat, Vojtech g2550 CZE0.001-0.1320-2.60 
  Zwirs, Jasper 2127 NED1.0010.36207.20 
  Zwirs, Nico 2414 NED0.5010.24204.80 
  Cerveny, Martin m2347 CZE0.001-0.3420-6.80 
  Rut, Vojtech 2140 CZE1.0010.38207.60 
  Nicolai, Amir 2074 NED0.501-0.2020-4.00 
  Pel, Bonno f2279 NED1.0010.572011.40 
  Grooten, Herman m2374 NED1.0010.702014.00 
  Lahaye, Rick 2404 NED0.001-0.2720-5.40 

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 2018/2019 zapad r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2256 2218 0.50 2 -0.40 20 -8.00 
  Gregor, Jiri f2248 CZE0.5010.04200.80 
  Vybiral, Zdenek 2263 CZE0.001-0.4420-8.80 

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)
 
 2. liga 2018/2019 D r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 2260 2218 0.50 2 -0.39 20 -7.80 
  Maslik, Miroslav m2363 SVK0.001-0.3120-6.20 
  Seidl, Stepan 2157 CZE0.501-0.0820-1.60 

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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