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Chess SA Region AOC

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Personal

Siemers, N (Noah)

Chess SA id

1110325244

FIDE id

?

Date of birth

2011-01-11 (U16)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-09-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1187.1 1188.8 1187 1200
Raw rating 1095.2 1128.8 1037.6 1200
Weighted rating 1187.1 1188.8 1187 1200
Weighted performance 0 0 0 0
Floor 699.9 699.9 699.9 700
K-factor 40 40 40 40
Min/Max rating change allowed 192.5 183.5 209 165.8
Highest rating 1199.9
2025-08-20		 1199.9
2025-08-20		 1199.9
2025-08-20		 1199.9
2025-08-20
Highest raw rating 1199.9
2025-08-20		 1199.9
2025-08-20		 1199.9
2025-08-20		 1199.9
2025-08-20
Highest weighted rating 1199.9
2025-08-20		 1199.9
2025-08-20		 1199.9
2025-08-20		 1199.9
2025-08-20
Highest weighted performance 0
1900-01-01		 0
1900-01-01		 0
1900-01-01		 0
1900-01-01

Prediction
Item Main Standard Rapid Blitz
Rating change -7.8 -5.2 -12.5 0
New rating 1179.3 1183.6 1174.6 1200
Analysis
Rating 1187.1 1188.8 1187 1200
Raw rating 1095.2 1128.8 1037.6 1200
Weighted rating 1187.1 1188.8 1187
Weighted performance 0 0 0
K-factor 40 40 40 40
Floor 699.9 699.9 699.9 700
Max/Min rating change allowed 192.5 183.5 209 165.8
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 1095.2 1128.8 1037.6 1200
New weighted rating 1179.3 1183.6 1174.6 1200
New weighted performance 0 0 0 0
Temp new rating 1179.3 1183.6 1174.6 1200
Temp new rating +/- -7.8 -5.2 -12.5 0
Final new rating +/- -7.8 -5.2 -12.5 0
New rating 1179.3 1183.6 1174.6 1200
New K-factor 40 40 40 36
New floor 699.9 699.9 699.9 700

Item Main Standard Rapid Blitz
0 0 0 0
14 4 10 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
History 14 4 10 0

Games since
Main
14		 Standard
4		 Rapid
10		 Blitz
0
Gender Male
Age group U16
Region Ekurhuleni (GE)
Province Gauteng (GT)
Main
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -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 14 0 0 -425 1403.6 978.6
Standard 4 0 0 -425 1249.7 824.7
Rapid 10 0 0 -425 1465.1 1040.1
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 14 0 0 -425 1403.6 978.6
Standard 4 0 0 -425 1249.7 824.7
Rapid 10 0 0 -425 1465.1 1040.1
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1095.2 1128.8 1037.6 1200
2025-09-01 1141.3 1128.8 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
2024-06-01 1200 1200 1200 1200
2024-08-01 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
2023-11-01 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 East Rand Chess Club 2025 (B) 2025-09-06 2025-09-06 Rapid Ekurhuleni (GE) 5 5 0 Yes Analysis
2 East Rand Chess Club 2025 (B) 2025-09-06 2025-09-06 Rapid Ekurhuleni (GE) 5 5 0 Yes Analysis
3 Chess Power House Aug Open 2025 (C) 2025-08-16 2025-08-16 Standard Ekurhuleni (GE) 5 4 0 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 East Rand Chess Club 2025 (B) 2025-09-06 2025-09-06 Rapid Ekurhuleni (GE) 5 5 0 Yes Analysis
2 East Rand Chess Club 2025 (B) 2025-09-06 2025-09-06 Rapid Ekurhuleni (GE) 5 5 0 Yes Analysis
3 Chess Power House Aug Open 2025 (C) 2025-08-16 2025-08-16 Standard Ekurhuleni (GE) 5 4 0 Yes Analysis

Top 3 Streaks

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
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 Naidoo ,K (Kajol) 2 0 -425 0 0 0 2 0 -425 0 0 0
1653.4 1228.4 0 0 1408.8 1228.4 0 0
2 Du Toit ,J (Jaunre) 2 0 -425 0 0 0 2 0 -425 0 0 0
1433 1008 0 0 1213.7 1008 0 0
3 Jacobs ,L (Lillith) 2 0 -425 0 0 0 2 0 -425 0 0 0
1598.1 1173.1 0 0 1337.6 1173.1 0 0
4 Erasmus ,M (Max) 2 0 -425 0 0 0 2 0 -425 0 0 0
1300.9 875.9 0 0 1180.7 875.9 0 0
5 Nolan ,C (Christopher) 2 0 -425 0 0 0 2 0 -425 0 0 0
1340.1 915.1 0 0 1223.7 915.1 0 0
6 Nortje ,L (Luc) 1 0 -425 1 0 -425 0 0 0 0 0 0
1259.5 834.5 1238.2 834.5 0 0 0 0
7 Monamatha ,O (Oreabetse) 1 0 -425 1 0 -425 0 0 0 0 0 0
1315 890 1334.5 890 0 0 0 0
8 Mako ,T (Tshiamo) 1 0 -425 1 0 -425 0 0 0 0 0 0
1224.4 799.4 1216.2 799.4 0 0 0 0
9 Muzenda ,M (Mark Kupakwashe) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0

Norms

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