Michael Siban

SUR · 49 yrs · K=20 · Peak 2066 (Oct 2008)

Best performance: 2200 at Nacho Moron Club Championship 2023 Rounds 1-7(Best of 2023)

OCT26 Rating

2021

Live Rating

2021.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	2021	0
Sep 2026	2021	0
Aug 2026	2021	0
Jul 2026	2021	0
Jun 2026	2021	0
May 2026	2021	0
Apr 2026	2021	0
Mar 2026	2021	0
Feb 2026	2021	0
Jan 2026	2021	0
Dec 2025	2021	0
Nov 2025	2021	0

Classical games since the October list

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

	Last played	Score	TPR
	Nacho Moron Club Championship 2024 Rounds 1-7May 7, 2024 – Jun 18, 2024TPR 1944	4/6	1944

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

Event timeline · Classical

16 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.

Nacho Moron Club Championship 2024 Rounds 1-71944
May – Jun 2024Swissfederation source
Best of 2024Score 4/6Opp avg 1819Start 2032
TMF-Daily Meal Program Chess championship Rounds 1-71906
Aug – Oct 2023Swissfederation source
#2 in 2023Score 4½/7Opp avg 1804Start 2048
Nacho Moron Club Championship 2023 Rounds 1-72200
May – Jun 2023Swissfederation source
Best of 2023Score 5/6Opp avg 2007Start 2030
National Interclub Chess Championship 2019 - Top1818
Oct 2019Round robinfederation source
Best of 2019Score 1/3Opp avg 1943Start 2048
2017 Interclub Chess Championship - Top Class2450
Nov 2017Round robinfederation source
Score 4/4Opp avg 1650Start 2031
2016 National Club Championship Top Round 9 - 10—(2)
Dec 2016Round robinfederation source
Score 2/2Opp avg 1936Start 2015
2016 National Club Championship Top Round 6, 7, 8—(2)
Nov 2016Round robinfederation source
Score 2/2Opp avg 1621Start 2012
2016 National Club Championship Top Round 3, 4, 5—(2)
Jul 2016Round robinfederation source
Score 1½/2Opp avg 1784Start 2007
2016 National Club Championship Top Round 1-2—(1)
Jun 2016Round robinfederation source
Score 1/1Opp avg 1815Start 2007
National Championship 20161930
Feb – Mar 2016Round robinfederation source
Best of 2016Score 8/13Opp avg 1843Start 2021
Championship 2013 Suriname1944
Apr – May 2013Round robinfederation source
Best of 2013Score 7/13Opp avg 1915Start 2043
Umadacup 2012 - Open section1952
Oct 2012Swissfederation source
Best of 2012Score 3/9Opp avg 2077Start 2063
Aruba Chess Challenge—(2)
Oct – Nov 2009Swissfederation source
Score 3/5Opp avg 2048Start 2059
Olympiad Dresden Open1975
Nov 2008Teamfederation source
#3 in 2008Score 3½/8Opp avg 2018Start 2066
Caribbean Chess Carnival 2008 - Open2018
Aug 2008Swissfederation source
#2 in 2008Score 4/9Opp avg 2143Start 2001
National Championship 20082164
May 2008Round robinfederation source
Best of 2008Score 9/13Opp avg 2107Start 2001

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