Boris Oson

ISR · 74 yrs · K=20 · Peak 1900 (Jun 2017)

OCT26 Rating

1866

Live Rating

1866.0

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
	Liga Bet Darom 2022 Rounds 5 - 7Feb 12, 2022 – May 28, 2022	0/1	—

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

Event timeline · Classical

17 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.

Liga Bet Darom 2022 Rounds 5 - 7—(0)
Feb – May 2022Teamfederation source
Score 0/1Start 1774
Liga Bet Darom 2022 Rounds 1-2—(1)
Feb 2022Swissfederation source
Score 1/2Opp avg 1479Start 1774
Liga Alef Darom 2021 Rounds 7-8—(0)
Apr – Jul 2021Teamfederation source
Score 0/1Start 1803
Liga Alef Darom 2021 Rounds 4-6—(1)
Apr – Jun 2021Teamfederation source
Score ½/2Opp avg 1838Start 1803
Liga Alef Darom 2021 Round 2 - 3—(1)
Apr – May 2021Teamfederation source
Score 0/2Opp avg 1586Start 1803
Liga Beit Darom 2020 Round 9—(1)
Jan – Dec 2020Teamfederation source
Score 1/1Opp avg 1356Start 1786
Liga Beit Darom 2020 Round 8—(1)
Jan – Sep 2020Teamfederation source
Score 0/1Opp avg 2233Start 1786
Liga Beit Darom 2020 Round 7 - Postponed match—(1)
Jan – Aug 2020Teamfederation source
Score 0/1Opp avg 1749Start 1786
Liga Beit Darom 2020 Round 6 - Postponed matches—(1)
Jan – Jul 2020Teamfederation source
Score ½/1Opp avg 1845Start 1786
Liga Beit Darom 2020 Round 5-6—(1)
Jan – Jul 2020Teamfederation source
Score 1/1Opp avg 1438Start 1786
Liga Beit Darom 2020 Round 4—(1)
Jan – Feb 2020Teamfederation source
Score 1/1Opp avg 1750Start 1786
Liga Beit Darom 2020 Round 2-3—(2)
Jan – Feb 2020Teamfederation source
Score 1½/2Opp avg 1546Start 1786
Liga Beit Darom 2020 Round 1—(1)
Jan 2020Teamfederation source
Score 1/1Opp avg 1608Start 1786
Liga Beit Darom 2019 Round 8-9—(0)
Jan – Jun 2019Teamfederation source
Score 1/2Start 1858
Liga Beit Darom 2019 Round 7—(1)
Jan – May 2019Teamfederation source
Score 0/1Opp avg 1318Start 1858
Liga Beit Darom 2019 Round 5—(0)
Jan – Mar 2019Teamfederation source
Score 1/1Start 1858
Liga Beit Darom 2019 3-4—(1)
Jan – Feb 2019Teamfederation source
Score 1/2Opp avg 1317Start 1858

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