CChessStats

2025 MCC Classic - Round Robin Rounds 6-9 plus postponed

Round-RobinStandard

10 players participated in this 9-round tournament, held from 29 Sept 2025 to 20 Oct 2025 in Melbourne, Australia. 9 titled players. Top 10 Elo average was 2098, and top seed was Kai Jie Soo (🇦🇺 AUS, FM, 2261).

Kai Jie Soo (🇦🇺 AUS, FM, 2261) won with 4.0/9, ahead of Randheer Thogata (2.5) and Declan Smith (2.5). Soo won solo starting round 2.

The biggest upset came in round 8: Thai Ly (1915) beat Cheng Dai (FM, 2177), a +262-point gap.

Location
🇦🇺Melbourne, Australia
Dates
29 Sept 2025 → 20 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Round-robin · 9 rounds
Top seed
🇦🇺FMKai Jie Soo2261
Avg top 10
2,098
Participants
10
Titled players · 9
FM×5
CM×2
WFM×2
Federations · 1 represented
🇦🇺Australia×10
Top 3

How it unfolded

Top 10 · 9 rounds

FM Kai Jie Soo led from R2 onwards, the runner-up race stayed tight.

Co-leaders
10
1
1
1
1
1
1
1
1
#1#2#5#10R1R2R3R4R5R6R7R8R9
R2–R9 · LEAD HELD

FM Kai Jie Soo never relinquished the lead after R2; final gap +1.5 over the runner-up.

R9 · DECISIVE LEAD20 Oct

FM Kai Jie Soo opens a +1.5-point gap over the chasing pack (closest: CM Leo Kalina); the title is out of reach before R9.

R2–R9 · UNBEATEN

FM Kai Jie Soo went unbeaten across 5 games (R2–R9).

Cross-table

#PlayerElo12345678910PtsSBBhΔ EloPerf
1🇦🇺FMSoo, Kai Jie2261*1½½114.06.759.0+11.42345
4🇦🇺FMThogata, Randheer20770*½½1½2.54.0010.5+21.62114
3🇦🇺CMSmith, Declan1959½*0112.54.509.0+27.62262
2🇦🇺CMKalina, Leo21241*0½12.54.757.5+9.22171
5🇦🇺FMYang, Ray2157½½01*2.05.7511.5-8.02102
6🇦🇺FMAnnapureddy, Rheyansh Reddy21570½½*½1.53.2510.5-33.62057
8🇦🇺Ly, Thai191500*½11.52.258.0+7.41999
7🇦🇺WFMShen, Zhiyuan2024½½*0½1.52.256.0-5.81971
9🇦🇺FMDai, Cheng2177½01*1.52.255.0-9.02049
10🇦🇺WFMPhan, Nguyen Mai Chi212900½*0.50.759.5-22.21816

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets