Walter Sen. Baumann

SUI · 67 yrs · K=20 · Peak 1555 (By Feb 2026)

Best performance: 1516 at Open Burgdorf 2011(Best of 2011)

World #=177308 live5833#171,475 publishedSwitzerland #=3068

OCT26 Rating

1542

Live Rating

1542.0

Change

0.0

Games Played

Rating History · Classical

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Official classical rating by month

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	SMM 4. Liga 2026 (group 613)Mar 9 – Aug 17	1/2	—

The live rating moves only when new rated games are played. Until then it matches the published rating.

7 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

SMM 4. Liga 2026 (group 613)—(1)
Mar – Aug 2026Teamfederation source
Score 1/2Opp avg 1446Start 1555
Open Burgdorf 2013—(2)
Feb 2013Swissfederation source
Score 1/5Opp avg 1731
Open Burgdorf 20121492
Feb 2012Swissfederation source
Best of 2012Score 1/5Opp avg 1765
Open Burgdorf 20111516
Feb 2011Swissfederation source
Best of 2011Score ½/5Opp avg 1789
Open Burgdorf1464
Feb 2010Swissfederation source
Best of 2010Score 1/5Opp avg 1786
Open Burgdorf999
Feb 2009Swissfederation source
Score 0/4Opp avg 1799
2. Int. Hotel Meielisalp Open—(1)
Apr 2008Swissfederation source
Score ½/5Opp avg 1980

Live ratings projected from the OCT26 published list · Not affiliated with FIDE