Istvan Biro

HUN · 69 yrs · K=20 · Peak 1664 (Mar 2024)

Best performance: 1708 at Szombathelyi Nyar Open(Best of 2009)

OCT26 Rating

1645

Live Rating

1645.0

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
	2nd Haladas KupaFeb 9, 2024 – Mar 22, 2024TPR 1315	2½/6	1315

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.

2nd Haladas Kupa1315
Feb – Mar 2024Swissfederation source
Best of 2024Score 2½/6Opp avg 1464Start 1440
Haladas Cup 20231320
Oct – Dec 2023Swissfederation source
Best of 2023Score 2½/7Opp avg 1422Start 1466
RUM Takerek Kupa 2013—(1)
Jan – Feb 2013Teamfederation source
Score 0/1Opp avg 1712Start 1470
HUN National Team Ch Szechenyi R 1-11—(1)
Sep 2012Teamfederation source
Score 0/1Opp avg 1864Start 1470
HUN Team Ch. Szechenyi R 1-11—(2)
Sep 2011 – May 2012Teamfederation source
Score ½/2Opp avg 1756Start 1476
RUM-Takerek Kupa Team Ch.1067
Jan – Mar 2012Teamfederation source
Score 0/5Opp avg 1867Start 1476
Szombathelyi Nyar 2011 Open B855
Aug 2011Swissfederation source
Score 0/4Opp avg 1655Start 1514
VMSSZ Kupa Team Ch.1159
Jan – Mar 2011Teamfederation source
Score 0/5Opp avg 1959Start 1527
Vas Megyei Egyeni Bajnoksag964
Dec 2010Swissfederation source
Score 0/5Opp avg 1764Start 1548
HUN Team Ch. Szechenyi Gr.—(0)
Sep 2010Swissfederation source
Score 0/1Start 1548
Savaria Summer B for U 22001666
Jul – Aug 2010Swissfederation source
Best of 2010Score 3/8Opp avg 1753Start 1523
HUN Team Ch Szechenyi—(1)
Nov 2009Teamfederation source
Score ½/2Opp avg 1736Start 1529
III. MTK-Erzsebetvaros Open1410
Oct 2009Swissfederation source
#2 in 2009Score 1½/6Opp avg 1603
Szombathelyi Nyar Open1708
Aug 2009Swissfederation source
Best of 2009Score 2/5Opp avg 1901

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