CChessStats

PCZ Masters Series 250801 - Section c

Open SwissStandard

5 players participated in this 6-round tournament, held from 09 Aug 2025 to 10 Aug 2025 in 28 Lubu Road Longacres, Zambia. Top 10 Elo average was 1192, and top seed was Mwansa Natasha (🇿🇲 ZAM, 1543).

Mwansa Natasha (🇿🇲 ZAM, 1543) won with 4.5/6, ahead of kawesha Innocentia (3.0) and Simwaka Walusungu Nozyani (3.0). Natasha took the lead from round 5.

The biggest upset came in round 3: Simwaka Walusungu Nozyani (1425) beat Mutale Mumba Janelle (1530), a +105-point gap.

Location
🇿🇲28 Lubu Road Longacres, Zambia
Dates
09 Aug 2025 → 10 Aug 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 6 rounds
Top seed
🇿🇲Mwansa Natasha1543
Avg top 10
1,192
Participants
5
Federations · 1 represented
🇿🇲Zambia×4
Top 3

How it unfolded

Top 5 · 6 rounds

Mwansa Natasha led from R3; +1.5-point edge over the runner-up.

Co-leaders
2
2
1
1
1
1
1.534.56R1R2R3R4R5R6Innocentia takes leadNatasha takes lead
Natasha4.5Nozyani3Innocentia3Janelle10.5
R4 · LEADER CHANGE10 Aug

kawesha Innocentia takes the sole lead (3.0/4).

WIN STREAKS · 2 top finishers

Simwaka Walusungu Nozyani 3 wins (R3–R5)kawesha Innocentia 3 wins (R1–R4)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Mwansa Natasha*——
1
1
2Simwaka Walusungu Nozyani—*—
1
1
3kawesha Innocentia——*
1
0
4Mutale Mumba Janelle
0
0
0
0
0
1
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Mwansa Natasha1543ZAM+4B+5B=5NF+4N+5B4.53.53.53.252330+39.2
2kawesha Innocentia1464ZAM+5N+4NF+5NF−4N3.03.03.02.001530+3.6
3Simwaka Walusungu Nozyani1425ZAMFF+4B+4B+5BF3.02.52.52.502330+51.2
4Mutale Mumba Janelle1530ZAM−1N−2B−3N−3N−1B+2B1.018.021.03.001202-97.6
5FIDE 87288950—−2B−1N=1B−2B−3N−1N0.519.522.52.2510930.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets