Individual Calculations February 2022
 Dev, Shah  Total change: 24.20  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa A Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 2236 2243 5.00 9 0.38 20 7.60 
  Dzwierzynski, Bartosz 2100 POL0.501-0.1920-3.80 
  Majek, Kacper 2100 POL1.0010.31206.20 
  Pniaczek, Marek f2329 POL0.5010.12202.40 
  Suder, Jakub f2349 POL1.0010.642012.80 
  Zylka, Stanislaw f2406 POL0.001-0.2820-5.60 
  Piekielny, Pawel 2104 POL0.501-0.1920-3.80 
  Sengupta, Deep g2520 IND0.001-0.1720-3.40 
  Krawczyk, Flawian 2114 POL1.0010.33206.60 
  Barath, Kalyan M 2103 IND0.501-0.1920-3.80 

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)
 
 PRAGUE OPEN 2022 A - IM open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 2168 2248 5.50 9 0.16 20 3.20 
  Sinervuo, Veli-Pekka 1887 FIN1.0010.10202.00 
  Bouska, Jiri 2061 CZE0.501-0.2420-4.80 
  Finn, Peter 2035 ENG1.0010.23204.60 
  Czerw, Dawid f2396 POL0.5010.20204.00 
  Soucek, Petr 2144 CZE0.501-0.1420-2.80 
  Matras, Ondrej f2230 CZE1.0010.47209.40 
  Plischki, Sebastian m2375 GER0.001-0.3320-6.60 
  Walter, Ema 1999 SVK1.0010.19203.80 
  Fus, Jakub f2385 POL0.001-0.3220-6.40 

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)
 
 MARIENBAD OPEN 2022 - B3 IM Marianske Lazne CZE 2022-01-15
RcRownchangeKK*chgGame
 2262 2248 5.00 9 0.67 20 13.40 
  Kantorik, Marian m2209 SVK1.0010.45209.00 
  Mica, Marek f2305 CZE1.0010.582011.60 
  Jasny, Stanislav m2299 CZE0.5010.07201.40 
  Krawczyk, Flawian 2161 POL0.501-0.1220-2.40 
  Hollan, Martin f2362 CZE0.5010.16203.20 
  Pourquet, Matthieu 2201 FRA0.001-0.5720-11.40 
  Mannion, Stephen R m2271 SCO0.001-0.4720-9.40 
  Bubalovic, Davorin f2220 CRO1.0010.46209.20 
  Schmider, Niklas f2330 GER0.5010.11202.20 

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)
 

 

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