PLAYER PAGE

Personal

Assabi, O (Ofer)

Chess SA id

168000858

FIDE id

?

Date of birth

1968-12-16 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

ISR

Titles

Chess SA registered

No

Last active game

2025-09-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1597.4 1564.4 1590.6 1652.1
Raw rating 1597.4 1564.4 1586 1647.9
Weighted rating 1573.3 1563.6 1590.6 1652.1
Weighted performance 1508.5 1324.5 1397.2 0
Floor 1152.3 1152.3 1203.6 1157.1
K-factor 28 28 28 28
Min/Max rating change allowed 94.1 98.7 95.7 87.6
Highest rating 1652.3
2018-01-01
1652.3
2018-01-01
1758.5
2019-09-01
1657.1
2024-11-01
Highest raw rating 1652.3
2018-01-01
1652.3
2018-01-01
1703.6
2024-01-01
1657.1
2024-11-01
Highest weighted rating 1652.3
2018-01-01
1652.3
2018-01-01
1703.6
2024-01-01
1657.1
2018-09-01
Highest weighted performance 1593
2024-08-01
1584.2
2018-02-01
1758.5
2019-09-01
1644.3
2024-11-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 -1.6 -0.4
New rating 1597.4 1564.4 1589.1 1651.7
Analysis
Rating 1597.4 1564.4 1590.6 1652.1
Raw rating 1597.4 1564.4 1586 1647.9
Weighted rating 1573.3 1563.6 1590.6
Weighted performance 1508.5 1324.5 1397.2
K-factor 28 28 28 28
Floor 1152.3 1152.3 1203.6 1157.1
Max/Min rating change allowed 94.1 98.7 95.7 87.6
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 1597.4 1564.4 1586 1647.9
New weighted rating 1575 1563.3 1589.1 1651.7
New weighted performance 1507.9 1324 1396.7 0
Temp new rating 1597.4 1564.4 1589.1 1651.7
Temp new rating +/- 0 0 -1.6 -0.4
Final new rating +/- 0 0 -1.6 -0.4
New rating 1597.4 1564.4 1589.1 1651.7
New K-factor 28 28 28 28
New floor 1152.3 1152.3 1203.6 1157.1

Item Main Standard Rapid Blitz
0 0 0 0
76 16 37 23
70 31 30 9
0 0 0 0
0 0 0 0
0 0 0 0
History 302 110 78 114

Games since
Main
146
Standard
47
Rapid
67
Blitz
32
Gender Male
Age group Adult
Region Johannesburg Metro (GJM)
Province Gauteng (GT)
Main
RSA Province Region
Overall 657 247 95
Male 597 224 84
Adult 277 111 50
Adult Male 262 106 46
Standard
RSA Province Region
Overall 764 292 102
Male 676 257 88
Adult 291 121 50
Adult Male 276 115 46
Rapid
RSA Province Region
Overall 110 31 18
Male 106 29 17
Adult 70 27 17
Adult Male 68 25 16
Blitz
RSA Province Region
Overall 83 27 12
Male 80 25 11
Adult 68 24 10
Adult Male 65 22 9

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 76 41.5 54.61 39.1 1541.1 1580.2
Standard 16 8 50 0 1462.4 1462.4
Rapid 37 20.5 55.41 45.9 1576.1 1622.1
Blitz 23 13 56.52 55.4 1539.4 1594.8
History
Games Score % Dp AvgOpp Performance
Main 179 103 57.54 64.1 1494.2 1558.3
Standard 74 40 54.05 34.5 1453.5 1488
Rapid 73 43.5 59.59 81.5 1514.1 1595.6
Blitz 32 19.5 60.94 93 1542.8 1635.8

Date Main Standard Rapid Blitz
2025-09-30 1597.4 1564.4 1586 1647.9
2025-09-01 1580.4 1564.4 1593.2 1647.9
2025-08-01 1580.4 1564.4 1593.2 1647.9
2025-07-01 1570 1564 1595.6 1653.3
2025-06-01 1570.7 1565.6 1592.4 1653.2
2025-05-01 1571.7 1565.5 1595.6 1652.2
2025-04-01 1574.6 1566.7 1602.7 1653.3
2025-03-01 1574.6 1565.2 1602.4 1653.1
2025-02-01 1574.1 1566.6 1602.4 1650.8
2025-01-01 1558.4 1546.6 1542 1657.1
2024-12-01 1558.4 1546.6 1542 1657.1
2024-11-01 1568.4 1555 1542 1657.1
2024-10-01 1575.1 1572.1 1542 1652.3
2024-09-01 1575.1 1572.1 1542 1652.3
2024-08-01 1543.1 1532.1 1572.8 1652.3
2024-07-01 1543.8 1532.1 1645.3 1652.3
2024-06-01 1568 1573.3 1637.5 1652.3
2024-08-01 1568 1573.3 1637.5 1652.3
2024-04-01 1568 1573.3 1637.5 1652.3
2024-03-01 1586.7 1603.2 1637.5 1652.3
2024-02-01 1586.7 1603.2 1637.5 1652.3
2024-01-01 1609.9 1603.2 1703.6 1652.3
2023-12-01 1605.4 1584.6 1675.5 1652.3
2023-11-01 1605.4 1584.6 1675.5 1652.3

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 Chess Power House Spring Rapid 2025 (A) 2025-09-21 2025-09-21 Rapid Ekurhuleni (GE) 5 5 3 Yes Analysis
2 Randburg Chess Club Winter Rapid 2025 2025-07-15 2025-07-22 Rapid Johannesburg Metro (GJM) 6 6 3.5 Yes Analysis
3 Randburg Club Champs Blitz 2025 2025-07-08 2025-07-08 Blitz Johannesburg Metro (GJM) 7 7 4 Yes Analysis
4 Neil Savage Memorial Randburg Club Champs 2025 2025-05-06 2025-06-24 Standard Johannesburg Metro (GJM) 8 5 2 Yes Analysis
5 Chess Power House Randburg Rapid 2025 (A) 2025-05-11 2025-05-11 Rapid Johannesburg Metro (GJM) 6 6 2 Yes Analysis
6 Randburg Chess Club Autumn Blitz 2025-04-08 2025-04-08 Blitz Johannesburg Metro (GJM) 7 7 4 Yes Analysis
7 Lenasia Chess Academy Rapid Rated 2025 (A) 2025-04-06 2025-04-06 Rapid Johannesburg Metro (GJM) 7 7 4 Yes Analysis
8 Randburg Chess Club New Year Swiss 2025 2025-02-11 2025-04-01 Standard Johannesburg Metro (GJM) 8 6 3 Yes Analysis
9 JMC Rapid The Bridge School 2025 (Open) 2025-02-23 2025-02-23 Rapid Johannesburg Metro (GJM) 7 7 4 Yes Analysis
10 CPH Primrose Open 2025 (B) 2025-02-08 2025-02-08 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
11 Randburg Chess Club New Year Rapid 2025 2025-01-28 2025-02-04 Rapid Johannesburg Metro (GJM) 6 6 4 Yes Analysis
12 Randburg New Year Blitz 2025 2025-01-21 2025-01-21 Blitz Johannesburg Metro (GJM) 9 9 5 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Chess Power House Spring Rapid 2025 (A) 2025-09-21 2025-09-21 Rapid Ekurhuleni (GE) 5 5 3 Yes Analysis
2 Randburg Chess Club Winter Rapid 2025 2025-07-15 2025-07-22 Rapid Johannesburg Metro (GJM) 6 6 3.5 Yes Analysis
3 Randburg Club Champs Blitz 2025 2025-07-08 2025-07-08 Blitz Johannesburg Metro (GJM) 7 7 4 Yes Analysis
4 Neil Savage Memorial Randburg Club Champs 2025 2025-05-06 2025-06-24 Standard Johannesburg Metro (GJM) 8 5 2 Yes Analysis
5 Chess Power House Randburg Rapid 2025 (A) 2025-05-11 2025-05-11 Rapid Johannesburg Metro (GJM) 6 6 2 Yes Analysis
6 Randburg Chess Club Autumn Blitz 2025-04-08 2025-04-08 Blitz Johannesburg Metro (GJM) 7 7 4 Yes Analysis
7 Lenasia Chess Academy Rapid Rated 2025 (A) 2025-04-06 2025-04-06 Rapid Johannesburg Metro (GJM) 7 7 4 Yes Analysis
8 Randburg Chess Club New Year Swiss 2025 2025-02-11 2025-04-01 Standard Johannesburg Metro (GJM) 8 6 3 Yes Analysis
9 JMC Rapid The Bridge School 2025 (Open) 2025-02-23 2025-02-23 Rapid Johannesburg Metro (GJM) 7 7 4 Yes Analysis
10 CPH Primrose Open 2025 (B) 2025-02-08 2025-02-08 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
11 Randburg Chess Club New Year Rapid 2025 2025-01-28 2025-02-04 Rapid Johannesburg Metro (GJM) 6 6 4 Yes Analysis
12 Randburg New Year Blitz 2025 2025-01-21 2025-01-21 Blitz Johannesburg Metro (GJM) 9 9 5 Yes Analysis
13 Randburg Summer Swiss 2024 2024-10-29 2024-11-26 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
14 Randburg Chess Club Blitz Championship 2024 2024-10-22 2024-10-22 Blitz Johannesburg Metro (GJM) 9 9 6.5 Yes Analysis
15 Randburg Spring Swiss 2024 2024-08-20 2024-10-08 Standard Johannesburg Metro (GJM) 7 5 2 Yes Analysis
16 Bojanala's FIDE In The Sparkling Waters 2024 (Prestige) 2024-08-16 2024-08-18 Standard Bojanala Platina (NBR) 6 5 2 Yes Analysis
17 Randburg Rapid Club Champs 2024 2024-06-08 2024-08-13 Rapid Johannesburg Metro (GJM) 8 8 4 Yes Analysis
18 Randburg Chess Club Winter Swiss 2024 2024-06-11 2024-07-30 Standard Johannesburg Metro (GJM) 7 5 2.5 Yes Analysis
19 JNW Rapid - Helpmekaar Kollege 2024 2024-07-28 2024-07-28 Rapid Johannesburg Metro (GJM) 7 7 4 Yes Analysis
20 JMC NG Weltevreden Church 2024 2024-06-29 2024-06-29 Rapid Johannesburg Metro (GJM) 7 6 4 Yes Analysis
21 West Rand Adults 2024 2024-06-15 2024-06-15 Standard West Rand (GWR) 5 5 3 Yes Analysis
22 Randburg Autumn Rapid 2024 2024-05-28 2024-06-04 Rapid Johannesburg Metro (GJM) 6 3 3 Yes Analysis
23 Randburg Chess Club New Year Swiss 2024 2024-02-06 2024-02-06 Standard Johannesburg Metro (GJM) 7 6 3.5 Yes Analysis
24 Randburg New Year Rapid 2024 2024-01-23 2024-01-30 Rapid Johannesburg Metro (GJM) 6 6 3 Yes Analysis
25 Randburg Chess Club Autum Swiss 2020 2020-02-04 2020-03-10 Standard Johannesburg Metro (GJM) 6 2 1 Yes Analysis
26 JNW Club - Bryanston Open1 2020 (B) 2020-02-01 2020-02-01 Standard Johannesburg Metro (GJM) 5 5 5 Yes Analysis
27 Randburg Chess Club Rapid Champs 2019 2019-09-10 2019-09-17 Rapid Johannesburg Metro (GJM) 6 6 5 Yes Analysis
28 Chessnuts - Charterhouse Open 2018 (A) 2018-05-11 2018-05-12 Standard Johannesburg Metro (GJM) 6 6 3 Yes Analysis
29 Randburg Club - Summer Swiss 2018 2018-01-30 2018-03-13 Standard Johannesburg Metro (GJM) 7 5 2 Yes Analysis
30 JNW Club - Trinityhouse Randpark Ridge Open 2018 (B) 2018-03-24 2018-03-24 Standard Johannesburg Metro (GJM) 5 4 3 Yes Analysis
31 Chessnuts - Kickoff Open 2018 (A+B) 2018-02-09 2018-02-10 Standard Johannesburg Metro (GJM) 6 5 2 Yes Analysis

Top 3 Streaks

# Games Start End
1 9 Tournament
Randburg Chess Club Rapid Champs 2019
Tournament
Randburg Chess Club Autum Swiss 2020
date
2019-09-17
rnd
4
type
Rapid
result
1
date
2020-02-04
rnd
1
type
Standard
result
1
Opponent
Lamprecht, A (Andre)
Opponent
Weisz, B (Benjamin)
2 6 Tournament
Randburg Chess Club New Year Swiss 2024
Tournament
Randburg Rapid Club Champs 2024
date
2024-02-06
rnd
7
type
Standard
result
1
date
2024-06-08
rnd
2
type
Rapid
result
1
Opponent
Niayesh, H (Hani)
Opponent
Metcalfe, AR (Allister)
3 5 Tournament
Randburg Club Champs Blitz 2025
Tournament
Randburg Chess Club Winter Rapid 2025
date
2025-07-08
rnd
6
type
Blitz
result
1
date
2025-07-15
rnd
3
type
Rapid
result
0.5
Opponent
Tracey, T (Terence)
Opponent
Hodgson, TF (Timothy Fish)
# Games Start End
1 8 Tournament
Chessnuts - Charterhouse Open 2018
Tournament
Randburg Chess Club Autum Swiss 2020
date
2018-05-12
rnd
5
type
Standard
result
1
date
2020-02-04
rnd
1
type
Standard
result
1
Opponent
Maharaj, A (Ajeet)
Opponent
Weisz, B (Benjamin)
2 4 Tournament
Randburg Summer Swiss 2024
Tournament
CPH Primrose Open 2025
date
2024-11-19
rnd
4
type
Standard
result
1
date
2025-02-08
rnd
2
type
Standard
result
1
Opponent
Luchies, M (Maria)
Opponent
Monaheng, B (Boiky)
3 3 Tournament
CPH Primrose Open 2025
Tournament
Randburg Chess Club New Year Swiss 2025
date
2025-02-08
rnd
5
type
Standard
result
1
date
2025-02-18
rnd
2
type
Standard
result
1
Opponent
Liebenberg, M (Michael)
Opponent
Snyckers, A (Adam)
# Games Start End
1 7 Tournament
Randburg New Year Rapid 2024
Tournament
Randburg Rapid Club Champs 2024
date
2024-01-30
rnd
5
type
Rapid
result
1
date
2024-06-08
rnd
2
type
Rapid
result
1
Opponent
Harmse, J (Justin)
Opponent
Metcalfe, AR (Allister)
2 4 Tournament
JMC Rapid The Bridge School 2025
Tournament
JMC Rapid The Bridge School 2025
date
2025-02-23
rnd
3
type
Rapid
result
1
date
2025-02-23
rnd
6
type
Rapid
result
1
Opponent
Kamffer, J (John-Andrew)
Opponent
Brits, E (Etienne)
3 4 Tournament
Randburg Chess Club Rapid Champs 2019
Tournament
Randburg New Year Rapid 2024
date
2019-09-17
rnd
4
type
Rapid
result
1
date
2024-01-23
rnd
1
type
Rapid
result
1
Opponent
Lamprecht, A (Andre)
Opponent
Mungal, Z (Zoey)
# Games Start End
1 5 Tournament
Randburg Chess Club Blitz Championship 2024
Tournament
Randburg New Year Blitz 2025
date
2024-10-22
rnd
6
type
Blitz
result
1
date
2025-01-21
rnd
1
type
Blitz
result
1
Opponent
Malaza, M (Malibongwe)
Opponent
Molema, W (Warner)
2 2 Tournament
Randburg Club Champs Blitz 2025
Tournament
Randburg Club Champs Blitz 2025
date
2025-07-08
rnd
6
type
Blitz
result
1
date
2025-07-08
rnd
7
type
Blitz
result
1
Opponent
Tracey, T (Terence)
Opponent
Essop, R (Rashied)
3 2 Tournament
Randburg Chess Club Autumn Blitz
Tournament
Randburg Chess Club Autumn Blitz
date
2025-04-08
rnd
5
type
Blitz
result
1
date
2025-04-08
rnd
6
type
Blitz
result
1
Opponent
Mphasha, L (Lengoko)
Opponent
Sparks, SJW (Stephen)
# Games Start End
1 9 Tournament
Randburg Chess Club Rapid Champs 2019
Tournament
Randburg Chess Club Autum Swiss 2020
date
2019-09-17
rnd
4
type
Rapid
result
1
date
2020-02-04
rnd
1
type
Standard
result
1
Opponent
Lamprecht, A (Andre)
Opponent
Weisz, B (Benjamin)
2 6 Tournament
Randburg Chess Club New Year Swiss 2024
Tournament
Randburg Rapid Club Champs 2024
date
2024-02-06
rnd
7
type
Standard
result
1
date
2024-06-08
rnd
2
type
Rapid
result
1
Opponent
Niayesh, H (Hani)
Opponent
Metcalfe, AR (Allister)
3 4 Tournament
Randburg Club Champs Blitz 2025
Tournament
Randburg Chess Club Winter Rapid 2025
date
2025-07-08
rnd
6
type
Blitz
result
1
date
2025-07-15
rnd
2
type
Rapid
result
1
Opponent
Tracey, T (Terence)
Opponent
Mungal, Z (Zoey)
# Games Start End
1 8 Tournament
Chessnuts - Charterhouse Open 2018
Tournament
Randburg Chess Club Autum Swiss 2020
date
2018-05-12
rnd
5
type
Standard
result
1
date
2020-02-04
rnd
1
type
Standard
result
1
Opponent
Maharaj, A (Ajeet)
Opponent
Weisz, B (Benjamin)
2 4 Tournament
Randburg Summer Swiss 2024
Tournament
CPH Primrose Open 2025
date
2024-11-19
rnd
4
type
Standard
result
1
date
2025-02-08
rnd
2
type
Standard
result
1
Opponent
Luchies, M (Maria)
Opponent
Monaheng, B (Boiky)
3 3 Tournament
CPH Primrose Open 2025
Tournament
Randburg Chess Club New Year Swiss 2025
date
2025-02-08
rnd
5
type
Standard
result
1
date
2025-02-18
rnd
2
type
Standard
result
1
Opponent
Liebenberg, M (Michael)
Opponent
Snyckers, A (Adam)
# Games Start End
1 7 Tournament
Randburg New Year Rapid 2024
Tournament
Randburg Rapid Club Champs 2024
date
2024-01-30
rnd
5
type
Rapid
result
1
date
2024-06-08
rnd
2
type
Rapid
result
1
Opponent
Harmse, J (Justin)
Opponent
Metcalfe, AR (Allister)
2 4 Tournament
Randburg Chess Club Rapid Champs 2019
Tournament
Randburg New Year Rapid 2024
date
2019-09-17
rnd
4
type
Rapid
result
1
date
2024-01-23
rnd
1
type
Rapid
result
1
Opponent
Lamprecht, A (Andre)
Opponent
Mungal, Z (Zoey)
3 3 Tournament
Randburg Chess Club New Year Rapid 2025
Tournament
Randburg Chess Club New Year Rapid 2025
date
2025-01-28
rnd
3
type
Rapid
result
1
date
2025-02-04
rnd
5
type
Rapid
result
1
Opponent
Kruger, I (Ivan)
Opponent
Conradie, D (Dirk)
# Games Start End
1 3 Tournament
Randburg Chess Club Blitz Championship 2024
Tournament
Randburg Chess Club Blitz Championship 2024
date
2024-10-22
rnd
6
type
Blitz
result
1
date
2024-10-22
rnd
8
type
Blitz
result
1
Opponent
Malaza, M (Malibongwe)
Opponent
Hodgson, TF (Timothy)
2 2 Tournament
Randburg Club Champs Blitz 2025
Tournament
Randburg Club Champs Blitz 2025
date
2025-07-08
rnd
6
type
Blitz
result
1
date
2025-07-08
rnd
7
type
Blitz
result
1
Opponent
Tracey, T (Terence)
Opponent
Essop, R (Rashied)
3 2 Tournament
Randburg Chess Club Autumn Blitz
Tournament
Randburg Chess Club Autumn Blitz
date
2025-04-08
rnd
5
type
Blitz
result
1
date
2025-04-08
rnd
6
type
Blitz
result
1
Opponent
Mphasha, L (Lengoko)
Opponent
Sparks, SJW (Stephen)

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 Snyckers ,A (Adam) 6 1.5 -212.5 4 1 -212.5 1 0 -425 1 0.5 0
1611.8 1399.3 1615.9 1399.3 1411.8 1186.8 1207.9 1611.8
2 Metcalfe ,AR (Allister Richard) 6 3 0 2 0 -425 3 2 141.7 1 1 425
1737.9 1737.9 1771.7 1312.9 1663.7 1879.5 1782 2162.9
3 Tak ,R (Rannveer) 6 0 -425 1 0 -425 2 0 -425 3 0 -425
1739.9 1314.9 1752.1 1314.9 1512.1 1314.9 1526.2 1314.9
4 Essop ,R (Rashied) 5 3 85 3 1 -141.7 0 0 0 2 2 425
1493.7 1578.7 1511.5 1352 0 0 1227.9 1918.7
5 Sparks ,SJW (Stephen) 4 3 212.5 2 1 0 1 1 425 1 1 425
1503.4 1715.9 1462.6 1503.4 1604.6 1928.4 1712 1928.4
6 Molema ,W (Warner) 4 4 425 2 2 425 0 0 0 2 2 425
1213.7 1638.7 1200.2 1638.7 0 0 1294.1 1638.7
7 Luchies ,M (Maria) 4 3 212.5 1 1 425 3 2 141.7 0 0 0
1232.2 1444.7 1182.8 1657.2 1277.3 1373.9 0 0
8 Hempe ,LH (Lilitha Hlomla) 4 0 -425 1 0 -425 2 0 -425 1 0 -425
1863.5 1438.5 1913 1438.5 1763.1 1438.5 1684.7 1438.5
9 Sinha ,A (Anurag) 4 4 425 1 1 425 1 1 425 2 2 425
1234.2 1659.2 1218.8 1659.2 1200 1659.2 1220.8 1659.2
10 Hodgson ,TF (Timothy Fish) 4 1.5 -106.2 0 0 0 2 0.5 -212.5 2 1 0
1641.4 1535.2 0 0 1641.9 1428.9 1569.8 1641.4

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
© Chess South Africa