Olga Birkholz (Q28480193)
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chess player
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Olga Birkholz |
chess player |
Statements
2,136
September 2009
2,136
November 2009
2,114
September 2010
2,114
November 2010
2,091
September 2011
2,091
November 2011
2,091
September 2012
2,091
November 2012
2,094
December 2012
2,094
February 2013
2,096
September 2013
2,096
November 2013
2,096
December 2013
2,090
February 2014
2,067
September 2014
2,067
November 2014
2,076
December 2014
2,076
February 2015
2,068
September 2015
2,068
November 2015
2,068
December 2015
2,075
February 2016
2,064
September 2016
2,064
November 2016
2,059
December 2016
2,082
February 2017
2,063
September 2017
2,077
November 2017
2,079
December 2017
2,079
February 2018
2,074
September 2018
2,061
November 2018
2,061
December 2018
2,037
February 2019
2,071
September 2019
2,071
November 2019
2,073
December 2019
2,062
February 2020
2,018
September 2020
2,018
November 2020
2,018
December 2020
2,018
February 2021
2,016
September 2021
2,025
November 2021
2,049
February 2022
1,991
November 2022
2,009
November 2023
1,964
December 2023
1,986
February 2024