Oleg Iolis

BEL · 67 yrs · K=20 · Peak 2228 (Dec 2022)

Best performance: 2313 at Krefelder Osteropen 2024(Best of 2024)

World #=12565 live569#13,134 publishedBelgium #142

OCT26 Rating

2127

Live Rating

2135.2

Change

+8.2

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

	Tournament	Score	Change	TPR	After
	NRW-Liga 2 2026/27Sep 13 – Oct 4TPR 2861	1/1	+8.2	2861	2135.2

Event timeline · Classical

50 of 81 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.

NRW-Liga 2 2026/27+8.2
Sep – Oct 2026Teamfederation source
Score 2/2Opp avg 2084Start 2117
Open Schaak Kampioenschap Arnhem 2026, Group A2102
Sep 2026Individualchess-results.com
#10 in 2026Score 3½/6Opp avg 2030Start 2117
Open Schaak Kampioenschap Arnhem 2026, Group B2102
Sep 2026Swisschess-results.com
#10 in 2026Score 3/5Opp avg 2030Start 2117
Tournoi du Centre 2026 - Tournoi A2129
Aug 2026Swissfederation source
#7 in 2026Score 4/7Opp avg 2079Start 2139
Brugse Meesters 2026 Open2083
Aug 2026Swisschess-results.com
#12 in 2026Score 3/9Opp avg 2083Start 2139
41ste Internationaal Open van Geraardsbergen 20262042
Aug 2026Swissfederation source
#14 in 2026Score 4/9Opp avg 1985Start 2139
Ghent Open 20262134
Jul 2026Swisslichess
#5 in 2026Score 6½/9Opp avg 1968Start 2138
Intercercles FEFB 2026 Division 2A—(2)
Mar – Jun 2026Teamfederation source
Score 1½/2Opp avg 2058Start 2110
HWP Inholland Weekendtoernooi - Groep A2293
Jun 2026Swissfederation source
Best of 2026Score 3/5Opp avg 2221Start 2120
HSG Open 2026 Group A2248
Jun 2026Swisschess-results.com
#2 in 2026Score 3½/6Opp avg 2191Start 2120
16. Rheinland-Pfalz Open1929
Jun 2026Swisslichess
#16 in 2026Score 3/6Opp avg 1929Start 2120
18th BPB Limburg Open 2026 - group A2134
May 2026Swisschess-results.com
#5 in 2026Score 2½/6Opp avg 2191Start 2122
INDIVIDUELS FEFB 2026 - OPEN2125
May 2026Swissfederation source
#8 in 2026Score 5½/7Opp avg 1895Start 2122
Championnat du Hainaut 2026 Elite2077
Apr – May 2026Round robinfederation source
#13 in 2026Score 4½/9Opp avg 2120Start 2099
NRW-Liga 1 2025/262104
Sep 2025 – Apr 2026Teamfederation source
#9 in 2026Score 4/8Opp avg 2154Start 2159
Belgian Interclubs 2025-2026 Division 2B2244
Sep 2025 – Apr 2026Teamfederation source
#3 in 2026Score 6½/10Opp avg 2134Start 2159
9eme Open International de Givet2147
Apr 2026Swissfederation source
#4 in 2026Score 4½/6Opp avg 1954Start 2099
Wachtebeke Winter Round Robin 2026 Group B2001
Feb 2026Round robinfederation source
#15 in 2026Score 4½/9Opp avg 2001Start 2130
44eme Open International d'Echecs de Bethune - Tournoi A1994
Dec 2025Swissfederation source
#10 in 2025Score 2½/6Opp avg 2051Start 2161
Amsterdam Chess Open 2025 Group A2053
Oct 2025Swissfederation source
#8 in 2025Score 2/5Opp avg 2125Start 2161
Cocoon 2025 Open2135
Sep 2025Swissfederation source
#6 in 2025Score 6/9Opp avg 2010Start 2159
40ste Internationaal Open van Geraardsbergen 20252091
Aug 2025Swissfederation source
#7 in 2025Score 6/9Opp avg 1966Start 2174
46ste Open Internationaal Toernooi Gent2049
Jul 2025Swissfederation source
#9 in 2025Score 4½/7Opp avg 1947Start 2211
NRW-Viererpokal 2025 Juli 2025—(2)
Jul 2025Teamfederation source
Score ½/2Opp avg 2185Start 2211
Intercercles FEFB 2025 Ronde 4—(1)
Jun 2025Teamfederation source
Score ½/1Opp avg 2106Start 2186

Recent opponents · Classical

Benjamin Melde

Rated near Oleg Iolis · Classical

World

#=12561Vladimir Golovanev2135.4
#=12565FMPeter Varley2135.2
#=12565Oleg Iolis2135.2
#=12565FMOliver Kniest2135.2
#12568IMAndrew J Muir2135.1

Belgium

#=139Vincent Reyskens2138.0
#141WFMTyani De Rycke2137.0
#142Oleg Iolis2135.2
#143Michiel Bleys2135.0
#144Gertjan Verhaeren2134.0

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