Rapid: Individual Calculations November 2017
 Kulwinski, Marian  Total change: -75.00  Rating chartPersonal card
 OTWARTE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO SENIOROW STARSZYCH 55 Choszczno POL 2017-09-30
RcRownchangeKK*chgGame
 1409 1606 2.00 8 -3.75 20 -75.00 
  Szyjka, Czeslaw 1336 POL0.501-0.3320-6.60 
  Matuszak, Wojciech 1730 POL0.001-0.3320-6.60 
  Laszewski, Kazimierz 1526 POL0.501-0.1120-2.20 
  Dajerling, Jan 1225 POL1.0010.09201.80 
  Tymrakiewicz, Jan 1528 POL0.001-0.6120-12.20 
  Kucharski, Tadeusz 1515 POL0.001-0.6220-12.40 
  Harbach, Peter 1206  * GER0.001-0.9220-18.40 
  Harasimowicz, Aleksander 1206  * POL0.001-0.9220-18.40 
 * 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)
 

 

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