Rapid: Individual Calculations January 2018
 Stefan, Mihai  Total change: 36.80  Rating chartPersonal card
 National Rapid Chess Championship 2017 - M Bucuresti ROU 2017-12-01
RcRownchangeKK*chgGame
 1896 1968 5.50 9 0.37 20 7.40 
  Cruceru-Uceanu, Tudor-Mihai 1568  * ROU1.0010.08201.60 
  Miron, Lucian-Costin m2368  * ROU0.001-0.0820-1.60 
  Chiriac, Mihai 1680 ROU1.0010.16203.20 
  Nica, Dragos-Adrian 1589 ROU1.0010.09201.80 
  Toma, Radu-Cristian 2224 ROU0.001-0.1920-3.80 
  Ignat, Matei-Marius 1568  * ROU1.0010.08201.60 
  Dicu, Razvan-Stefan f2178 ROU0.001-0.2320-4.60 
  Sirghi, Timotei 1649 ROU1.0010.13202.60 
  Breahna, Radu f2239 ROU0.5010.33206.60 
 * 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)
 
 Corneliu Butnariu Memorial 2017 Ploiesti ROU 2017-12-10
RcRownchangeKK*chgGame
 1982 1968 5.00 7 1.47 20 29.40 
  Mos, Maria-Magdalena 1568  * ROU0.501-0.4220-8.40 
  Dobrin, Catalin 1758 ROU1.0010.23204.60 
  Serban, Cristian-Stefan 1750 ROU1.0010.22204.40 
  Miroiu, George-Catalin f2347 ROU1.0010.912018.20 
  Miron, Lucian-Costin m2368  * ROU0.001-0.0820-1.60 
  Dobre, Claudiu-Cristian f2368  * ROU0.5010.42208.40 
  Bus, Nicolae 1713 ROU1.0010.19203.80 
 * 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)
 

 

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