Rapid: Individual Calculations September 2023
 Lazarczyk, Adam  Total change: 17.00  Rating chartPersonal card
 VI Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Rucianego-Nidy Ruciane-Nida POL 2023-07-30
RcRownchangeKK*chgGame
 1375 1222 3.50 7 0.99 20 19.80 
  Rekuc, Patryk 1910 POL0.001-0.0120-0.20 
  Pniewski, Wieslaw 1443 POL0.001-0.2220-4.40 
  Komar, Mieczyslaw 1035 POL0.001-0.7420-14.80 
  Proc, Bogdan 1094 POL1.0010.33206.60 
  Olender, Roman 1334 POL1.0010.652013.00 
  Chelstowski, Bartosz 1395 POL0.5010.23204.60 
  Kedzia, Janusz 1417 POL1.0010.752015.00 

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)
 
 I Otwarty Turniej Szachowy FIDE o Puchar Wojta Gminy Piecki Cierzpiety POL 2023-08-27
RcRownchangeKK*chgGame
 1383 1222 3.00 8 -0.14 20 -2.80 
  Zielonka, Adam 1972 POL0.0010.00200.00 
  Woytitzki, Robert 1140 POL1.0010.39207.80 
  Zarebski, Cezary 1824 POL0.001-0.0220-0.40 
  Swieton, Wojciech 1036 POL1.0010.26205.20 
  Cybulski, Wojciech 1424 POL0.001-0.2420-4.80 
  Kedzia, Janusz 1445 POL0.001-0.2220-4.40 
  Tanski, Jakub 1091 POL0.001-0.6820-13.60 
  Grabowski, Pawel 1128 POL1.0010.37207.40 

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)
 

 

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