Individual Calculations August 2022
 Gretarsson, Helgi Ass  Total change: -14.70  Rating chartPersonal card
 Closed IM Ceske Budejovice 2022 Ceske Budejovice CZE 2022-07-01
RcRownchangeKK*chgGame
 2332 2472 5.50 9 -0.63 10 -6.30 
  Nagy, Ladislav 2209 CZE1.0010.18101.80 
  Plischki, Sebastian m2384 GER1.0010.38103.80 
  Mirzoev, Azer g2424 AZE0.501-0.0710-0.70 
  Svanda, Ondrej f2363 CZE0.001-0.6510-6.50 
  Lajbl, Jan 2212 CZE1.0010.18101.80 
  Bochnicka, Vladimir f2295 SVK0.501-0.2310-2.30 
  Finek, Vaclav f2393 CZE0.501-0.1110-1.10 
  Dev, Shah c2292 IND0.501-0.2410-2.40 
  Civin, Tomas 2419 CZE0.501-0.0710-0.70 

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)
 
 SLOVAKIA OPEN PIESTANY 2022 - A Piestany SVK 2022-07-11
RcRownchangeKK*chgGame
 2356 2472 5.00 9 -0.84 10 -8.40 
  Zvarik, Martin f2213 SVK1.0010.18101.80 
  Svana, Peter 2280 SVK1.0010.25102.50 
  Kozak, Antoni 2475 POL0.001-0.5010-5.00 
  Pniaczek, Marek f2312 POL0.501-0.2110-2.10 
  Niedbala, Bartlomiej f2381 POL0.501-0.1210-1.20 
  Domalchuk-Jonasson, Aleksandr 2244 ISL1.0010.21102.10 
  Samunenkov, Ihor f2448 UKR0.501-0.0310-0.30 
  Czerw, Dawid f2391 POL0.501-0.1110-1.10 
  Sahidi, Samir m2462 SVK0.001-0.5110-5.10 

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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