Individual Calculations October 2014
 Koziorowicz, Michal  Total change: -16.40  Rating chartPersonal card
 II DABKI - CHESS OPEN 2014 Dabki POL 2014-08-20
RcRownchangeKK*chgGame
 1492 1406 4.00 9 0.27 40 10.80 
  Pastuszko, Kinga 1802 POL0.001-0.0840-3.20 
  Maruszczak, Joanna 1806  * POL0.001-0.0840-3.20 
  Kiszka, Arkadiusz 1198 POL1.0010.23409.20 
  Grzesik, Gracjan 1452 POL0.001-0.4440-17.60 
  Gozdzicki, Maciej 1391 POL0.501-0.0240-0.80 
  Bubien, Antoni 1385 POL0.501-0.0340-1.20 
  Czechowski, Jakub 1396 POL1.0010.494019.60 
  Mrozowski, Adam 1314 POL1.0010.374014.80 
  Leskiewicz, Ignacy 1683 POL0.001-0.1740-6.80 
 * 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 Gorzowa Wlkp. w Szachach Gorzow Wielkopolski POL 2014-09-12
RcRownchangeKK*chgGame
 1447 1456 3.00 7 -0.70 40 -28.00 
  Dzida, Kamil 1441 POL1.0010.484019.20 
  Pyka, Slawomir 1493 POL0.001-0.4540-18.00 
  Swiderski, Radoslaw 1856  * POL0.001-0.0840-3.20 
  Liskowiak, Radoslaw 1254 POL1.0010.24409.60 
  Czechowski, Jakub 1399 POL1.0010.424016.80 
  Chyzy, Jakub 1349 POL0.001-0.6540-26.00 
  Pawlowski, Dawid 1337 POL0.001-0.6640-26.40 
 * 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)
 
 Mistrzostwa Strefy Lubusko-Dolnoslaskiej - Chlopcy do lat 11 Lubniewice POL 2014-09-21
RcRownchangeKK*chgGame
 1381 1456 3.00 5 0.02 40 0.80 
  Dolharz, Jakub 1307 POL1.0010.304012.00 
  Czechowski, Jakub 1399 POL0.501-0.0840-3.20 
  Fiedorek, Michal 1506 POL0.5010.07402.80 
  Musiala, Jakub 1461 POL0.001-0.4940-19.60 
  Maciak, Jakub 1233 POL1.0010.22408.80 

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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