Rapid: Individual Calculations September 2019
 Kieszek, Weronika  Total change: -51.00  Rating chartPersonal card
 XXI TSz o Puchar Przewodniczacego MSG Mragowo POL 2019-08-04
RcRownchangeKK*chgGame
 1315 1103 0.00 4 -0.99 20 -19.80 
  Zielonka, Adam 1503  * POL0.001-0.0820-1.60 
  Kotarski, Pawel 1299 POL0.001-0.2520-5.00 
  Slusarek, Adam 1243 POL0.001-0.3120-6.20 
  Jedras, Maciej 1214 POL0.001-0.3520-7.00 
 * 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)
 
 Festiwal Szachowy Wilkasy 2019 - Turniej Grand-Prix Wilkasy POL 2019-08-11
RcRownchangeKK*chgGame
 1204 1103 0.00 4 -1.56 20 -31.20 
  Kotarski, Grzegorz 1469 POL0.001-0.1020-2.00 
  Chelstowski, Bartosz 1284 POL0.001-0.2620-5.20 
  Wiszowaty, Kamil 1016 POL0.001-0.6220-12.40 
  Kawa, Szymon 1048 POL0.001-0.5820-11.60 

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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