Xavier Mastalerz

BEL · 35 yrs · K=20 · Peak 2257 (Mar 2017)

Best performance: 1991 at Belgian Interclubs 2025-2026 Division 2B(Best of 2026)

World #=11675 live35#11,640 publishedBelgium #131

OCT26 Rating

2146

Live Rating

2146.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

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

	Last played	Score	TPR
	Belgian Interclubs 2025-2026 Division 2BSep 28, 2025 – Apr 19TPR 1991	3½/11	1991

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

Event timeline · Classical

19 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.

Belgian Interclubs 2025-2026 Division 2B1991
Sep 2025 – Apr 2026Teamfederation source
Best of 2026Score 3½/11Opp avg 2124Start 2194
Belgian Interclubs 2024-2025 Round 11—(1)
Apr 2025Swissfederation source
Score 1/1Opp avg 1917Start 2180
Belgian Interclubs 2024-2025 Round 10—(1)
Mar 2025Swissfederation source
Score 1/1Opp avg 2174Start 2174
Belgian Interclubs 2024-2025 Round 9—(1)
Mar 2025Swissfederation source
Score 1/1Opp avg 2018Start 2174
Belgian Interclubs 2024-2025 Round 8—(1)
Feb 2025Swissfederation source
Score 0/1Opp avg 2108Start 2186
Belgian Interclubs 2024-2025 Round 6—(1)
Jan 2025Swissfederation source
Score 0/1Opp avg 2207Start 2202
Team 2025 - Nationale 2 r5—(1)
Jan 2025Teamfederation source
Score 0/1Opp avg 2354Start 2202
Belgian Interclubs 2024-2025 Round 5—(1)
Dec 2024Swissfederation source
Score ½/1Opp avg 2139Start 2204
Belgian Interclubs 2024-2025 Round 4—(1)
Nov 2024Swissfederation source
Score ½/1Opp avg 2150Start 2206
Belgian Interclubs 2024-2025 Round 2—(1)
Oct 2024Swissfederation source
Score 0/1Opp avg 2087Start 2222
Belgian Interclubs 2024-2025 Round 1—(1)
Sep 2024Swissfederation source
Score ½/1Opp avg 2130Start 2222
Belgian Interclubs 2023-2024 Round 10—(1)
Mar 2024Swissfederation source
Score ½/1Opp avg 2075Start 2234
Belgian Interclubs 2023-2024 Round 9—(1)
Mar 2024Swissfederation source
Score 0/1Opp avg 2297Start 2234
Belgian Interclubs 2023-2024 Round 5—(1)
Dec 2023Swissfederation source
Score ½/1Opp avg 2317Start 2232
Team 2024 - Nationale 2 r2-4—(1)
Nov 2023Teamfederation source
Score 1/1Opp avg 2014Start 2230
Belgian Interclubs 2023-2024 Round 4—(1)
Nov 2023Swissfederation source
Score ½/1Opp avg 2152Start 2230
Belgian Interclubs 2023-2024 Round 3—(1)
Oct 2023Swissfederation source
Score ½/1Opp avg 2185Start 2233
Belgian Interclubs 2023-2024 Round 2—(1)
Oct 2023Swissfederation source
Score ½/1Opp avg 2168Start 2233
Belgian Interclubs 2023-2024 Round 1—(1)
Sep 2023Swissfederation source
Score 1/1Opp avg 2060Start 2227

Rated near Xavier Mastalerz · Classical

World

#=11675CMKim Nygren2146.0
#=11675Theodore Coyne2146.0
#=11675Xavier Mastalerz2146.0
#=11675Narciso Bravo Barranco2146.0
#=11675CMMiguel Angel Marino Bravo2146.0

Belgium

#129Danail Jurgen Sergooris2150.0
#130Sami Lazrak2149.0
#131Xavier Mastalerz2146.0
#=132Mourad De Villers2145.0
#=132Kevin Noiroux2145.0

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