Caleb Petersen

CAN · 26 yrs · K=20 · Peak 1924 (Aug 2026)

Best performance: 2058 at 2016 CYCC U16(Best of 2016)

OCT26 Rating

1906

Live Rating

1906.0

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
	2026 Montreal Open - U2200Sep 5 – Sep 7TPR 1792	1½/5	1792

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

14 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.

2026 Montreal Open - U22001792
Sep 2026Swissfederation source
#2 in 2026Score 1½/5Opp avg 1941Start 1924
2026 Canadian Open Chess Championship U21001941
Jul 2026Swisschess-results.com
Best of 2026Score 6/9Opp avg 1816Start 1918
2023 RA Eastern Ontario Open1852
Jun 2023Swissfederation source
Best of 2023Score 3½/5Opp avg 1703Start 1859
2018 Guelph Winter Pro-Am Pro1846
Jan 2018Swissfederation source
Best of 2018Score 2½/5Opp avg 1846Start 1865
2017 CYCC U18 Open1869
Jul 2017Swissfederation source
Best of 2017Score 4/7Opp avg 2062Start 1873
2017 Guelph Winter Pro-Am: Pro1801
Feb 2017Swissfederation source
#2 in 2017Score 1½/5Opp avg 1950Start 1901
World Youth Chess Championship 2016 O161892
Sep – Oct 2016Swissfederation source
#4 in 2016Score 4/11Opp avg 1994Start 1884
2016 Canadian Amateur: Open1932
Jul – Aug 2016Swissfederation source
#3 in 2016Score 3/6Opp avg 1932Start 1752
2016 CYCC U162058
Jul 2016Swissfederation source
Best of 2016Score 5½/7Opp avg 1909Start 1752
2016 Guelph Winter ProAm Pro1940
Jan 2016Swissfederation source
#2 in 2016Score 2½/5Opp avg 1940Start 1700
2015 Guelph Fall ProAm Pro1822
Nov 2015Swissfederation source
#2 in 2015Score 1½/4Opp avg 1909Start 1677
2015 CYCC U16 Open—(2)
Jul 2015Swissfederation source
Score 4½/7Opp avg 2226Start 1683
2015 Ontario Open - U2000—(2)
May 2015Swissfederation source
Score 4/6Opp avg 1528
2015 Guelph Winter ProAm - U20001894
Feb 2015Swissfederation source
Best of 2015Score 4/5Opp avg 1701

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