Individual Calculations September 2019
 Zapalowska, Wiktoria  Total change: 177.20  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open C Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 1335 1103 3.00 8 1.26 40 50.40 
  Kaminski, Lukasz 1425 POL0.001-0.1340-5.20 
  Pajak, Radoslaw 1343 POL0.001-0.2040-8.00 
  Gres, Rafal 1214 POL1.0010.654026.00 
  Walendykiewicz, Martyna 1253 POL0.5010.20408.00 
  Wojtacha, Krzysztof 1446 POL0.5010.384015.20 
  Chomicki, Kornel 1334 POL0.5010.294011.60 
  Cwiek, Stefan 1365 POL0.5010.324012.80 
  Szczotka, Matylda 1298 POL0.001-0.2540-10.00 

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)
 
 XV Miedzynarodowy Festiwal Szachowy o Puchar Burmistrza Ostrody Zbigniewa Michalaka Ostroda POL 2019-08-14
RcRownchangeKK*chgGame
 1420 1103 4.50 9 3.17 40 126.80 
  Trzebinski, Patryk 1503  * POL0.001-0.0840-3.20 
  Dembicki, Karol 1376 POL0.001-0.1740-6.80 
  Przybylski, Jan 1249 POL0.5010.20408.00 
  Rudas, Borys 1240 POL1.0010.684027.20 
  Tomicki, Marek 1471 POL1.0010.904036.00 
  Plichta, Krzysztof 1503  * POL1.0010.924036.80 
  Warcaba, Jakub 1503  * POL0.001-0.0840-3.20 
  Wysocki, Ryszard 1432 POL1.0010.884035.20 
  Kotarski, Bartosz 1503  * POL0.001-0.0840-3.20 
 * 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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