Rapid: Individual Calculations January 2020
 Nowacki, Krzysztof  Total change: 36.40  Rating chartPersonal card
 Mistrzostwa Warszawy Seniorow 50 plus w szachach szybkich Warszawa POL 2019-11-30
RcRownchangeKK*chgGame
 1505 1204 3.50 9 1.99 20 39.80 
  Marks, Zofia 1604  * POL1.0010.922018.40 
  Krolikowski, Ryszard 1604  * POL0.001-0.0820-1.60 
  Ciechonski, Piotr 1604  * POL0.001-0.0820-1.60 
  Wilczynski, Adam 1604  * POL1.0010.922018.40 
  Krasiewicz, Robert 1604  * POL0.001-0.0820-1.60 
  Kepinski, Lech 1426 POL0.5010.28205.60 
  Winogrodzki, Jozef 1436 POL0.001-0.2120-4.20 
  Dymowska, Joanna 1220 POL1.0010.522010.40 
  Ossolinski, Lukasz 1447 POL0.001-0.2020-4.00 
 * 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)
 
 V Piaseczynskie Szachogranie Piaseczno POL 2019-12-15
RcRownchangeKK*chgGame
 1440 1192 1.50 7 -0.17 20 -3.40 
  Praczukowski, Stanislaw 1592  * POL0.001-0.0820-1.60 
  Redzisz, Michal 1592  * POL0.001-0.0820-1.60 
  Kubicka, Anna wm1592  * POL0.001-0.0820-1.60 
  Nowacka, Dorota 1521 POL0.001-0.1220-2.40 
  Zyznowska, Marianna 1095 POL1.0010.37207.40 
  Kazmierowski, Tymon 1555 POL0.001-0.1020-2.00 
  Skalski, Dariusz 1131 POL0.501-0.0820-1.60 
 * 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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