Individual Calculations February 2018
 Hracek, Zbynek  Total change: -7.70  Rating chartPersonal card
 MTS Logistics GM Chess Tournament Series 7 - 2018 Izmir TUR 2018-01-05
RcRownchangeKK*chgGame
 2413 2591 6.50 10 -0.82 10 -8.20 
  Soysal, Serkan m2400 TUR0.501-0.2510-2.50 
  Ozen, Deniz f2413 TUR1.0010.27102.70 
  Gokerkan, Cem Kaan m2422 TUR1.0010.28102.80 
  Kanmazalp, Ogulcan m2458 TUR1.0010.32103.20 
  Ozenir, Ekin Baris f2370 TUR1.0010.22102.20 
  Soysal, Serkan m2400 TUR0.001-0.7510-7.50 
  Ozen, Deniz f2413 TUR0.501-0.2310-2.30 
  Gokerkan, Cem Kaan m2422 TUR0.501-0.2210-2.20 
  Kanmazalp, Ogulcan m2458 TUR0.001-0.6810-6.80 
  Ozenir, Ekin Baris f2370 TUR1.0010.22102.20 

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)
 
 HUN Team League 1st Div. Szabo Laszlo Group 2017-2018 R 5 Hungary HUN 2018-01-28
RcRownchangeKK*chgGame
 2628 2591 0.50 1 0.05 10 0.50 
  Lupulescu, Constantin g2628 ROU0.5010.05100.50 

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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