Rapid: Individual Calculations September 2021
 Lechowski, Witold  Total change: -65.60  Rating chartPersonal card
 Adolf Anderssen Memorial 2021 Wroclaw POL 2021-07-31
RcRownchangeKK*chgGame
 1727 1556 1.00 6 -0.82 20 -16.40 
  Kotkowski, Adam 1858 POL1.0010.852017.00 
  Skrzyczek, Tomasz 1996 POL0.001-0.0620-1.20 
  Raczek, Krzysztof 1666 POL0.001-0.3520-7.00 
  Smietanski, Marek 1554 POL0.001-0.5020-10.00 
  Kokurewicz, Konrad 1636 POL0.001-0.3920-7.80 
  Bogenryter, Hubert 1652 POL0.001-0.3720-7.40 

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)
 
 PGNiG TERMIKA Mistrzostwa Polski Juniorow w Szachach Szybkich 2021 - C12 Rzeszow POL 2021-08-28
RcRownchangeKK*chgGame
 1224 1556 7.00 11 -2.46 20 -49.20 
  Wolski, Ernest 1108 POL1.0010.06201.20 
  Malata, Jan 1233 POL0.001-0.8720-17.40 
  Komendecki, Grzegorz 1151 POL1.0010.08201.60 
  Czyzyk, Milosz 1266 POL0.001-0.8420-16.80 
  Dabrowski, Piotr 1129 POL1.0010.07201.40 
  Hetmanczyk, Wojciech 1143 POL0.001-0.9320-18.60 
  Dymara, Tomasz 1104 POL1.0010.06201.20 
  Uhryn, Lukasz 1206 POL1.0010.11202.20 
  Futyma, Dawid 1318 POL1.0010.20204.00 
  Sawicki, Dorian 1493 POL0.001-0.5920-11.80 
  Uhryn, Mateusz 1310 POL1.0010.19203.80 

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)
 

 

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