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87170
Tietjen, Ronald Peter (1988)
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Achievements
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Norms
Chess
Chess 960
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Ratinglist
Valid from
Rating
Games
2022/1
1/1/2022
2135
15
Details
2022/2
4/1/2022
2069
24
Details
2022/3
7/1/2022
1973
34
Details
2023/1
1/1/2023
1975
36
Details
2023/2
4/1/2023
1988
43
Details
2023/3
7/1/2023
2010
55
Details
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