Individual Calculations March 2018
 Posluszny, Tomasz  Total change: 4.00  Rating chartPersonal card
 Raciborz 2018 Raciborz POL 2018-01-27
RcRownchangeKK*chgGame
 1697 1767 6.00 9 0.80 40 32.00 
  Obrochta, Lena 1367  * POL1.0010.08403.20 
  Nester, Ihor m2167  * UKR0.001-0.0840-3.20 
  Hertlein, Irena 1548 POL0.001-0.7840-31.20 
  Piotrowski, Krzysztof 1367  * POL1.0010.08403.20 
  Orzechowski, Michal 1572 POL1.0010.254010.00 
  Starosta, Martyna wc1516 POL0.501-0.3140-12.40 
  Buchta, Agnieszka 1801 POL1.0010.554022.00 
  Koloczek, Maciej 1901 POL1.0010.684027.20 
  Polczyk, Mikolaj 2037 POL0.5010.334013.20 
 * 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)
 
 Ekstraliga Slaska Juniorow 2018 Round 1-3 Silesia POL 2018-02-17
RcRownchangeKK*chgGame
 1578 1888 2.00 3 -0.57 40 -22.80 
  Seemann, Jakub 1627 POL0.501-0.3240-12.80 
  Plocica, Krzysztof 1488  * POL1.0010.08403.20 
  Zabron, Maksym 1618 POL0.501-0.3340-13.20 
 * 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)
 
 Druzynowe Mistrzostwa Slaska Seniorow 2018 - Ekstraliga Round 1-3 Silesia POL 2018-02-24
RcRownchangeKK*chgGame
 2209 1888 0.00 1 -0.13 40 -5.20 
  Stachanczyk, Jacek m2209 POL0.001-0.1340-5.20 

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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