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Chess SA Region AOC

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Personal

Pearlman, I (Isaac)

Chess SA id

1090162465

FIDE id

?

Date of birth

2009-08-26 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2024-01-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1160.5 1200 1093.9 1200
Raw rating 1160.5 1200 1093.9 1200
Weighted rating 1158.9 1200 1089.4 1200
Weighted performance 0 0 0 0
Floor 700 700 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 175.4 165.8 192.9 165.8
Highest rating 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1200
2019-12-01		 1200
2024-03-01		 1200
2019-12-01		 1200
2024-03-01
Highest weighted rating 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01
Highest weighted performance 1200
2019-12-01		 1200
2024-03-01		 1200
2019-12-01		 1200
2024-03-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1160.5 1200 1093.9 1200
Analysis
Rating 1160.5 1200 1093.9 1200
Raw rating 1160.5 1200 1093.9 1200
Weighted rating 1158.9 1200 1089.4
Weighted performance 0 0 0
K-factor 36 36 36 36
Floor 700 700 700 700
Max/Min rating change allowed 175.4 165.8 192.9 165.8
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 1160.5 1200 1093.9 1200
New weighted rating 1159.1 1200 1089.7 1200
New weighted performance 0 0 0 0
Temp new rating 1160.5 1200 1093.9 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1160.5 1200 1093.9 1200
New K-factor 36 36 36 36
New floor 700 700 700 700

Item Main Standard Rapid Blitz
0 0 0 0
0 0 0 0
3 0 3 0
5 0 5 0
0 0 0 0
0 0 0 0
History 8 0 8 0

Games since
Main
3		 Standard
0		 Rapid
3		 Blitz
0
Gender Male
Age group U18
Region Johannesburg Metro (GJM)
Province Gauteng (GT)
Main
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 Male -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 Male -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 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 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
History
Games Score % Dp AvgOpp Performance
Main 8 0 0 -425 1400 975
Standard 0 0 0 0 0 0
Rapid 8 0 0 -425 1400 975
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1160.5 1200 1093.9 1200
2025-09-01 1160.5 1200 1093.9 1200
2025-08-01 1160.5 1200 1093.9 1200
2025-07-01 1160.5 1200 1093.9 1200
2025-06-01 1160.5 1200 1093.9 1200
2025-05-01 1160.5 1200 1093.9 1200
2025-04-01 1160.5 1200 1093.9 1200
2025-03-01 1160.5 1200 1093.9 1200
2025-02-01 1160.5 1200 1093.9 1200
2025-01-01 1156.3 1200 1081.2 1200
2024-12-01 1156.3 1200 1081.2 1200
2024-11-01 1156.3 1200 1081.2 1200
2024-10-01 1156.3 1200 1081.2 1200
2024-09-01 1156.3 1200 1081.2 1200
2024-08-01 1156.3 1200 1081.2 1200
2024-07-01 1156.3 1200 1081.2 1200
2024-06-01 1156.3 1200 1081.2 1200
2024-08-01 1156.3 1200 1081.2 1200
2024-04-01 1156.3 1200 1081.2 1200
2024-03-01 1156.3 1200 1081.2 1200
2024-02-01 1156.3 1200 1081.2 1200
2024-01-01 1163.7 1200 1110.4 1200
2023-12-01 1163.7 1200 1110.4 1200
2023-11-01 1163.7 1200 1110.4 1200

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Randburg New Year Rapid 2024 2024-01-23 2024-01-30 Rapid Johannesburg Metro (GJM) 6 3 0 Yes Analysis
2 Chess Molecules Rapid 2023 (High School Open) 2023-09-23 2023-09-23 Rapid Ekurhuleni (GE) 5 5 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
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# Games Start End
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# Games Start End
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# 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 Molo ,S (Sibo) 1 0 -425 0 0 0 1 0 -425 0 0 0
1409.2 984.2 0 0 1296.4 984.2 0 0
2 Uwandu ,E (Emmanuel Chidera) 1 0 -425 0 0 0 1 0 -425 0 0 0
1396.2 971.2 0 0 1163.2 971.2 0 0
3 Mungal ,Z (Zoey) 1 0 -425 0 0 0 1 0 -425 0 0 0
1524.9 1099.9 0 0 1235.1 1099.9 0 0
4 Barradas ,K (Keanu) 1 0 -425 0 0 0 1 0 -425 0 0 0
1369.5 944.5 0 0 1203.6 944.5 0 0
5 Swartz ,K (Kent Pierre) 1 0 -425 0 0 0 1 0 -425 0 0 0
1502.9 1077.9 0 0 1199.6 1077.9 0 0
6 Yaregal ,A (Aaron) 1 0 -425 0 0 0 1 0 -425 0 0 0
1200 775 0 0 1200 775 0 0
7 Onatu ,G (George) 1 0 -425 0 0 0 1 0 -425 0 0 0
1200 775 0 0 1200 775 0 0
8 Tak ,R (Rannveer) 1 0 -425 0 0 0 1 0 -425 0 0 0
1597.1 1172.1 0 0 1432.4 1172.1 0 0

Norms

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