Individual Calculations September 2021
 Buk, Pavel  Total change: -123.60  Rating chartPersonal card
 CZECH OPEN 2021 - C - open rating tournament Pardubice CZE 2021-07-24
RcRownchangeKK*chgGame
 1303 1591 3.50 7 -2.33 20 -46.60 
  Neumann, Kai-Minh 1211 GER0.501-0.4120-8.20 
  Jun, Rostislav 1245 CZE0.001-0.8920-17.80 
  Kondratiev, Illya 1283 UKR1.0010.14202.80 
  Slaby, Tomas 1191  * CZE1.0010.08201.60 
  Gloser, Tomas 1417 CZE1.0010.27205.40 
  Zrubek, Adam 1351 CZE0.001-0.8020-16.00 
  Nyc Voldanova, Barbora 1423 CZE0.001-0.7220-14.40 
 * 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)
 
 Jirasek memorial 2021 Rakovnik CZE 2021-08-07
RcRownchangeKK*chgGame
 1681 1591 2.50 8 -0.70 20 -14.00 
  Pecka, Frantisek 1991  * CZE0.001-0.0820-1.60 
  Vasicek, Milan 1655 CZE1.0010.592011.80 
  Pokorna, Jana 1617 CZE0.5010.04200.80 
  Hinz, Frantisek 1892 CZE0.001-0.1520-3.00 
  Papirnik, Milan 1572 CZE0.001-0.5320-10.60 
  Pucholt, Martin 1552 CZE0.001-0.5520-11.00 
  Sebek, Pavel 1354 CZE1.0010.20204.00 
  Folta, Jaroslav 1811 CZE0.001-0.2220-4.40 
 * 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)
 
 POHAR mesta Ricany 2021 B Ricany CZE 2021-08-21
RcRownchangeKK*chgGame
 1309 1591 3.50 8 -3.15 20 -63.00 
  Aubrechtova, Zuzana 1235 CZE1.0010.11202.20 
  Sedmihradsky, Tomas 1307 CZE1.0010.16203.20 
  Dejmek, Tomas 1402 CZE0.001-0.7520-15.00 
  Dudarec, Elias 1335 CZE0.001-0.8120-16.20 
  Slaby, Tomas 1191  * CZE1.0010.08201.60 
  Langmaier, Michal 1280 CZE0.501-0.3620-7.20 
  Gacho, Ondrej 1334 CZE0.001-0.8220-16.40 
  Kubicek, Daniel 1388 CZE0.001-0.7620-15.20 
 * 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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