Rapid: Individual Calculations July 2017
 Grobelny, Mikolaj  Total change: 20.40  Rating chartPersonal card
 V Mistrzostwa Powiatu Trzebnickiego Pegow POL 2017-06-10
RcRownchangeKK*chgGame
 1389 1110 2.00 7 0.74 20 14.80 
  Zajaczkowski, Gwidon 1510  * POL0.001-0.0820-1.60 
  Chromicz, Andrzej 1408 POL0.001-0.1520-3.00 
  Golaszewski, Marek 1476 POL0.001-0.1020-2.00 
  Bartmanski, Michal 1268 POL1.0010.712014.20 
  Dabek, Daniel 1253 POL1.0010.692013.80 
  Lichwa, Przemyslaw 1497 POL0.001-0.0920-1.80 
  Woloszczuk, Wojciech 1308 POL0.001-0.2420-4.80 
 * 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)
 
 Mistrzostwa Polski Juniorow do lat 7 - chlopcy Poronin POL 2017-06-16
RcRownchangeKK*chgGame
 1219 1110 1.00 2 0.28 20 5.60 
  Pawicki, Filip 1304 POL1.0010.752015.00 
  Wojtacha, Krzysztof 1133 POL0.001-0.4720-9.40 

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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