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Personal

Pienaar, M (Matthew)

Chess SA id

1120329136

FIDE id

?

Date of birth

2012-04-23 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-10-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1228.1 1200 1238 1200
Raw rating 1228.1 1200 1238 1200
Weighted rating 1202.2 1200 1203 1200
Weighted performance 0 0 0 0
Floor 728.1 700 738 700
K-factor 36 40 36 40
Min/Max rating change allowed 159.3 165.8 157.1 165.8
Highest rating 1228.1
2025-11-01		 1199
2025-10-15		 1238
2025-11-01		 1199
2025-10-15
Highest raw rating 1228.1
2025-11-01		 1199
2025-10-15		 1238
2025-11-01		 1199
2025-10-15
Highest weighted rating 1202.2
2025-11-01		 0
2025-10-15		 1203
2025-11-01		 0
2025-10-15
Highest weighted performance 0
2025-10-15		 0
2025-10-15		 0
2025-10-15		 0
2025-10-15

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1228.1 1200 1238 1200
Analysis
Rating 1228.1 1200 1238 1200
Raw rating 1228.1 1200 1238 1200
Weighted rating 1202.2 1200 1203
Weighted performance 0 0 0
K-factor 36 40 36 40
Floor 728.1 700 738 700
Max/Min rating change allowed 159.3 165.8 157.1 165.8
Games 0 0 0 0
Score 0 0 0 0
Expected score 0 0 0 0
Score-Expected 0 0 0 0
Temp raw +/- 0 0 0 0
Final raw +/- 0 0 0 0
New raw rating 1228.1 1200 1238 1200
New weighted rating 1204.4 1200 1206 1200
New weighted performance 0 0 0 0
Temp new rating 1228.1 1200 1238 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1228.1 1200 1238 1200
New K-factor 36 36 36 36
New floor 728.1 700 738 700

Item Main Standard Rapid Blitz
0 0 0 0
6 0 6 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
History 6 0 6 0

Games since
Main
6		 Standard
0		 Rapid
6		 Blitz
0
Gender M
Age group U14
Region Cape Town (WCT)
Province Western Cape (WC)
Main
RSA Province Region
Overall -1 -1 -1
M -1 -1 -1
U14 -1 -1 -1
U14 M -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
M -1 -1 -1
U14 -1 -1 -1
U14 M -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
M -1 -1 -1
U14 -1 -1 -1
U14 M -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
M -1 -1 -1
U14 -1 -1 -1
U14 M -1 -1 -1

Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
Games Score % Dp AvgOpp Performance
Main 6 3 50 0 1393.5 1393.5
Standard 0 0 0 0 0 0
Rapid 6 3 50 0 1393.5 1393.5
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 6 3 50 0 1393.5 1393.5
Standard 0 0 0 0 0 0
Rapid 6 3 50 0 1393.5 1393.5
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-11-01 1228.1 1200 1238 1200
2025-10-01 1200 1200 1200 1200
2025-09-01 1200 1200 1200 1200
2025-08-01 1200 1200 1200 1200
2025-07-01 1200 1200 1200 1200
2025-06-01 1200 1200 1200 1200
2025-05-01 1200 1200 1200 1200
2025-04-01 1200 1200 1200 1200
2025-03-01 1200 1200 1200 1200
2025-02-01 1200 1200 1200 1200
2025-01-01 1200 1200 1200 1200
2024-12-01 1200 1200 1200 1200
2024-11-01 1200 1200 1200 1200
2024-10-01 1200 1200 1200 1200
2024-09-01 1200 1200 1200 1200
2024-08-01 1200 1200 1200 1200
2024-07-01 1200 1200 1200 1200
2024-09-01 1200 1200 1200 1200
2024-05-01 1200 1200 1200 1200
2024-04-01 1200 1200 1200 1200
2024-03-01 1200 1200 1200 1200
2024-02-01 1200 1200 1200 1200
2024-01-01 1200 1200 1200 1200
2023-12-01 1200 1200 1200 1200

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 UCT Open Chess Championship 2025 (U14) 2025-10-11 2025-10-11 Rapid Cape Town (WCT) 6 6 3 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 UCT Open Chess Championship 2025 (U14) 2025-10-11 2025-10-11 Rapid Cape Town (WCT) 6 6 3 Yes Analysis

Top 3 Streaks

# Games Start End
1 2 Tournament
UCT Open Chess Championship 2025		 Tournament
UCT Open Chess Championship 2025
date
2025-10-11		 rnd
4		 type
Rapid		 result
1		 date
2025-10-11		 rnd
5		 type
Rapid		 result
1
Opponent
Hendricks, M (Mikhail)		 Opponent
Crabbia, M (Mattia)
2 1 Tournament
UCT Open Chess Championship 2025		 Tournament
UCT Open Chess Championship 2025
date
2025-10-11		 rnd
1		 type
Rapid		 result
1		 date
2025-10-11		 rnd
1		 type
Rapid		 result
1
Opponent
Timm, M (Matthew)		 Opponent
Timm, M (Matthew)
No games found.
# Games Start End
No games found.
# Games Start End
No games found.
# Games Start End
No games found.
# Games Start End
No games found.
# Games Start End
No games found.
# Games Start End
No games found.
# Games Start End

Top 10 opponents most often played

# Opponent Main Standard Rapid Blitz
Gms Score Dp Gms Score Dp Gms Score Dp Gms Score Dp
Aor Prat Aor Prat Aor Prat Aor Prat
1 Smith ,Z (Zion) 1 0 -425 0 0 0 1 0 -425 0 0 0
1631.5 1206.5 0 0 1579.6 1206.5 0 0
2 Crabbia ,M (Mattia) 1 1 425 0 0 0 1 1 425 0 0 0
1256.6 1681.6 0 0 1252.6 1681.6 0 0
3 Timm ,M (Matthew) 1 1 425 0 0 0 1 1 425 0 0 0
1287.7 1712.7 0 0 1249.8 1712.7 0 0
4 Berry ,S (Seth) 1 0 -425 0 0 0 1 0 -425 0 0 0
1486 1061 0 0 1429.3 1061 0 0
5 Hendricks ,M (Mikhail) 1 1 425 0 0 0 1 1 425 0 0 0
1252.4 1677.4 0 0 1196 1677.4 0 0
6 Lee ,K (Ken-Win) 1 0 -425 0 0 0 1 0 -425 0 0 0
1446.8 1021.8 0 0 1300.6 1021.8 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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