Individual Calculations April 2022
 Poley, Vladimir  Total change: 2.80  Rating chartPersonal card
 OP International Montecatini Terme Montecatini Terme ITA 2022-03-04
RcRownchangeKK*chgGame
 1985 2324 4.50 5 0.35 10 3.50 
  Deladerriere, Calypso 1924  * FRA1.0010.08100.80 
  Melosi, Alessandro 1844 ITA1.0010.05100.50 
  Cassi, Elisa 1981 ITA1.0010.12101.20 
  Vairo, Rocco Enrico 1812 ITA1.0010.04100.40 
  Serarols Mabras, Bernat f2364 ESP0.5010.06100.60 
 * 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)
 
 Superettan2021-22 R456 Sweden SWE 2022-03-18
RcRownchangeKK*chgGame
 2307 2324 1.50 3 -0.07 10 -0.70 
  Lindh, Fredrik f2295 SWE0.001-0.5410-5.40 
  Krupenski, Juri m2404 EST0.5010.11101.10 
  Kretz, Johan 2221 SWE1.0010.36103.60 

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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