Winston Zhao Chen

AUS · 22 yrs · K=20 · Peak 1789 (Nov 2024)

Best performance: 2120 at 2019 Rooty Hill Autumn Swiss(Best of 2019)

OCT26 Rating

1770

Live Rating

1770.0

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
	2024 Rooty Hill Club Championship Division B Rounds 7-9Nov 5, 2024 – Nov 19, 2024	0/2	—

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

Event timeline · Classical

23 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.

2024 Rooty Hill Club Championship Division B Rounds 7-9—(2)
Nov 2024Swissfederation source
Score 0/2Opp avg 1813Start 1789
2024 Rooty Hill Club Championship Division B Rounds 2-61837
Oct 2024Swissfederation source
Best of 2024Score 3/4Opp avg 1712Start 1785
2024 Rooty Hill Club Championship Division B Round 1—(1)
Sep 2024Swissfederation source
Score 1/1Opp avg 1671Start 1778
2021 O2C Doeberl Cup Major1687
Apr 2021Swissfederation source
Best of 2021Score 2½/6Opp avg 1744Start 1607
2020 Rooty Hill Open1590
Oct – Dec 2020Swissfederation source
#3 in 2020Score 4½/8Opp avg 1590Start 1625
2020 Rooty Hill Autumn Swiss1511
Feb – Mar 2020Swissfederation source
#4 in 2020Score 2½/5Opp avg 1598Start 1655
2020 Australian Junior Championship U16 Open1609
Jan 2020Swissfederation source
#2 in 2020Score 4½/9Opp avg 1609Start 1613
2020 Australian Reserves1713
Jan 2020Swissfederation source
Best of 2020Score 5½/11Opp avg 1749Start 1613
2019 Rooty Hill Club Championship Div C1679
Sep – Nov 2019Round robinfederation source
#3 in 2019Score 6/9Opp avg 1584Start 1564
2019 Rooty Hill Open1379
Jun – Aug 2019Swissfederation source
#4 in 2019Score 4½/9Opp avg 1481Start 1664
2019 NSW Open959
Jun 2019Swissfederation source
Score 2/7Opp avg 1759Start 1664
2019 Rooty Hill Winter Swiss1721
Apr – Jun 2019Swissfederation source
#2 in 2019Score 3½/6Opp avg 1664Start 1488
2019 Rooty Hill Autumn Swiss2120
Feb – Apr 2019Swissfederation source
Best of 2019Score 6½/7Opp avg 1698Start 1488
2019 Australian Junior Championship U16 Open—(2)
Jan 2019Swissfederation source
Score 4/9Opp avg 1403Start 1654
2019 Australian Open Championship1333
Dec 2018Swissfederation source
#6 in 2018Score 3/9Opp avg 1526Start 1573
2018 Rooty Hill Club Championship Div C1742
Sep – Dec 2018Round robinfederation source
Best of 2018Score 6½/9Opp avg 1576Start 1573
2018 Rooty Hill Open1710
Jun – Aug 2018Swissfederation source
#2 in 2018Score 4/7Opp avg 1710Start 1475
2018 NSW Open1655
Jun 2018Swissfederation source
#3 in 2018Score 2½/7Opp avg 1712Start 1475
2018 Rooty Hill Autumn Swiss1616
Feb – Mar 2018Swissfederation source
#4 in 2018Score 4/7Opp avg 1616Start 1439
2018 Australian Reserves1500
Jan 2018Swissfederation source
#5 in 2018Score 4/11Opp avg 1693Start 1419
2017 Rooty Hill Club Championship Div C1497
Sep – Dec 2017Round robinfederation source
#2 in 2017Score 3½/9Opp avg 1577Start 1363
2017 Rooty Hill Open1528
Jun – Aug 2017Swissfederation source
Best of 2017Score 4/8Opp avg 1801Start 1357
2016 Rooty Hill Open1357
Jul – Aug 2016Swissfederation source
Best of 2016Score 3½/9Opp avg 1723

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