Rapid: Individual Calculations September 2017
 Kotarski, Bartosz  Total change: 6.60  Rating chartPersonal card
 XVIII Otwarty Turniej Szachowy o Puchar Burmistrza Biskupca Biskupiec POL 2017-07-30
RcRownchangeKK*chgGame
 1751 1842 5.50 9 0.14 20 2.80 
  Polak, Damian 1442  * POL1.0010.08201.60 
  Piwnicki, Antoni 1442  * POL1.0010.08201.60 
  Szymczak, Zbigniew m2133 POL0.5010.35207.00 
  Kozlowski, Waldemar f2199 POL0.001-0.1120-2.20 
  Ostrega, Przemyslaw 1596 POL1.0010.19203.80 
  Kindler, Przemyslaw 2027 POL0.001-0.2620-5.20 
  Czarnecka, Lidia 1618 POL1.0010.22204.40 
  Bedenko, Nikita 1841 RUS0.001-0.5020-10.00 
  Arbaszewski, Krzysztof 1457 POL1.0010.09201.80 
 * 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)
 
 XIX TSz o Puchar Przewodniczacego MSG Mragowo POL 2017-08-06
RcRownchangeKK*chgGame
 1710 1865 5.50 9 -0.55 20 -11.00 
  Grala, Stanislaw 1465  * POL1.0010.08201.60 
  Rosinski, Dariusz 1465  * POL1.0010.08201.60 
  Kozlowski, Waldemar f2140 POL0.001-0.1720-3.40 
  Rekawek, Lech 1581 POL0.001-0.8420-16.80 
  Porebiak, Mateusz 1548 POL0.501-0.3720-7.40 
  Lesinski, Zdzislaw 1731 POL1.0010.32206.40 
  Bedenko, Nikita 1841 RUS0.501-0.0320-0.60 
  Ingielewicz, Konrad 1581 POL1.0010.16203.20 
  Renkowski, Piotr 2035 POL0.5010.22204.40 
 * 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)
 
 Narvydas Antanas Buzas Chess Tournament 2017 Marijampole LTU 2017-08-19
RcRownchangeKK*chgGame
 1790 1865 6.00 9 0.74 20 14.80 
  Vilkys, Benediktas 1465  * LTU1.0010.08201.60 
  Pultinevicius, Paulius m2265  * LTU0.001-0.0820-1.60 
  Vainermanas, Berelis 1547 LTU1.0010.13202.60 
  Kasparavicius, Viktoras 1574 LTU1.0010.15203.00 
  Gerasimovic, Stanislav 1907 LTU1.0010.562011.20 
  Martinkus, Rolandas f2105 LTU0.001-0.2020-4.00 
  Sumskis, Rimvydas 2036 LTU0.001-0.2720-5.40 
  Smolenskas, Dainius 1611 LTU1.0010.19203.80 
  Urbanaviciute, Danute 1600 LTU1.0010.18203.60 
 * 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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