PLAYER PAGE

Personal

Olivier, J (Jan-Hendrik)

Chess SA id

107091654

FIDE id

?

Date of birth

2007-09-27 (U20)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-12-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1498.2 1497 1268.7 1199.7
Raw rating 1498.2 1497 1268.7 1199.6
Weighted rating 1476.7 1476.2 1255.2 1199.7
Weighted performance 1452.8 1442.6 0 0
Floor 1016.3 1017.8 779.6 700
K-factor 32 32 36 36
Min/Max rating change allowed 108.4 108.6 150.3 165.9
Highest rating 1533.3
2024-03-01
1518
2024-03-01
1279.6
2024-12-01
1200
2018-10-01
Highest raw rating 1516.3
2025-11-01
1517.8
2025-11-01
1279.6
2024-12-01
1200
2024-02-01
Highest weighted rating 1476.7
2026-01-01
1476.2
2026-01-01
1238.8
2025-08-01
1200
2018-10-01
Highest weighted performance 1533.3
2024-03-01
1518
2024-03-01
1200
2020-01-01
1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 -0
New rating 1498.2 1497 1268.7 1199.6
Analysis
Rating 1498.2 1497 1268.7 1199.7
Raw rating 1498.2 1497 1268.7 1199.6
Weighted rating 1476.7 1476.2 1255.2
Weighted performance 1452.8 1442.6 0
K-factor 32 32 36 36
Floor 1016.3 1017.8 779.6 700
Max/Min rating change allowed 108.4 108.6 150.3 165.9
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 1498.2 1497 1268.7 1199.6
New weighted rating 1480.4 1479.7 1257.8 1199.6
New weighted performance 1443 1432.9 0 0
Temp new rating 1498.2 1497 1268.7 1199.6
Temp new rating +/- 0 0 0 -0
Final new rating +/- 0 0 0 -0
New rating 1498.2 1497 1268.7 1199.6
New K-factor 32 32 36 36
New floor 1016.3 1017.8 779.6 700

Item Main Standard Rapid Blitz
0 0 0 0
59 46 6 7
87 76 11 0
54 49 5 0
14 14 0 0
0 0 0 0
History 227 198 22 7

Games since
Main
146
Standard
122
Rapid
17
Blitz
7
Gender Male
Age group U20
Region Sedibeng (GSV)
Province Gauteng (GT)
Main
RSA Province Region
Overall 1150 395 33
Male 993 332 31
U20 103 30 3
U20 Male 87 25 3
Standard
RSA Province Region
Overall 1062 396 35
Male 916 337 31
U20 96 30 3
U20 Male 77 25 3
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U20 -1 -1 -1
U20 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U20 -1 -1 -1
U20 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 59 33.5 56.78 57.6 1401.5 1459.1
Standard 46 27.5 59.78 83.2 1405.4 1488.6
Rapid 6 3 50 0 1583.6 1583.6
Blitz 7 3 42.86 -60.7 1219.2 1158.5
History
Games Score % Dp AvgOpp Performance
Main 218 119.5 54.82 40.9 1359.4 1400.3
Standard 189 104 55.03 42.7 1356.7 1399.5
Rapid 22 12.5 56.82 58 1426.8 1484.8
Blitz 7 3 42.86 -60.7 1219.2 1158.5

Date Main Standard Rapid Blitz
2026-01-01 1498.2 1497 1268.7 1199.6
2025-11-30 1516.3 1517.8 1268.7 1199.6
2025-11-01 1516.3 1517.8 1268.7 1199.6
2025-09-30 1484.9 1486.8 1268.7 1199.6
2025-09-01 1488.9 1491.6 1268.7 1199.6
2025-08-01 1476.2 1476.5 1268.7 1199.6
2025-07-01 1472.2 1475.9 1268.7 1197.4
2025-06-01 1490.5 1475.2 1268.7 1200
2025-05-01 1476.8 1455.9 1268.7 1200
2025-04-01 1476.8 1455.9 1268.7 1200
2025-03-01 1473.2 1469.3 1279.6 1200
2025-02-01 1480.3 1467.3 1279.6 1200
2025-01-01 1480 1467.3 1279.6 1200
2024-12-01 1457.8 1444.3 1279.6 1200
2024-11-01 1405.1 1420.6 1179.6 1200
2024-10-01 1450.5 1485.2 1179.6 1200
2024-09-01 1441.2 1478.1 1179.6 1200
2024-11-01 1441.2 1478.1 1179.6 1200
2024-07-01 1481.4 1486.4 1194 1200
2024-06-01 1431 1442.2 1194 1200
2024-05-01 1431 1442.2 1194 1200
2024-04-01 1375.7 1371.6 1194 1200
2024-03-01 1307.1 1284.8 1194 1200
2024-02-01 1307.1 1284.8 1194 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 Gauteng Inter-Region at Emerald Resort 2025 (U20) 2025-12-06 2025-12-07 Standard Sedibeng (GSV) 5 5 2 Yes Analysis
2 2025 Gauteng Top Schools Teams (U19) 2025-08-30 2025-08-30 Standard Tshwane (GTP) 5 5 4.5 Yes Analysis
3 2025 Centurion Chess Open Tournament (B) 2025-09-27 2025-09-27 Standard Tshwane (GTP) 5 4 2 Yes Analysis
4 GDE (D7) Sedibeng East Schools 2025 (U19) 2025-08-02 2025-08-02 Standard Sedibeng (GSV) 5 4 3.5 Yes Analysis
5 Eureka Chess Open 26 July 2025 (A) 2025-07-26 2025-07-26 Standard Sedibeng (GSV) 5 5 1.5 Yes Analysis
6 LS Vryheidsmonument Chess Open 21 Jun 2025 (A) 2025-06-21 2025-06-21 Standard Sedibeng (GSV) 5 4 2.5 Yes Analysis
7 Vaal Chess Club Blitz Open 31 May 2025 (A) 2025-05-31 2025-05-31 Blitz Sedibeng (GSV) 7 7 3 Yes Analysis
8 GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U18 Boys) 2025-05-24 2025-05-24 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
9 Destinata Rapid Open 025 (Prestige) 2025-03-15 2025-03-15 Rapid Sedibeng (GSV) 6 6 3 Yes Analysis
10 Hoerskool Drie Riviere Open 08 March 2025 (A) 2025-03-08 2025-03-08 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
11 Laerskool Vaalpark Open 01 March 25 (A) 2025-03-01 2025-03-01 Standard Sedibeng (GSV) 5 4 1 Yes Analysis
12 Laer Volkskool Open 15 Feb 2025 (A+B) 2025-02-15 2025-02-15 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
13 Afrikaans High School Open 08 Feb 2025 (A) 2025-02-08 2025-02-08 Standard Sedibeng (GSV) 5 5 2.5 Yes Analysis
14 Gauteng Inter-Region at UJ 2024 (U18 Open) 2024-12-07 2024-12-08 Standard Johannesburg Metro (GJM) 5 5 2 Yes Analysis
15 Queens Gambit Chess Open 2024 (A) 2024-11-23 2024-11-23 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
16 Laerskool Midvaal Rapid 16 Nov 2024 (A+B) 2024-11-16 2024-11-16 Rapid Sedibeng (GSV) 5 5 4.5 Yes Analysis
17 Fonteine Open 2024 (A) 2024-10-19 2024-10-19 Standard Sedibeng (GSV) 5 4 1 Yes Analysis
18 NWU Vaal Chess Open 12 Oct 2024 (A+B) 2024-10-12 2024-10-12 Standard Sedibeng (GSV) 5 5 1 Yes Analysis
19 Heidelberg Open 05 October 2024 (A+B) 2024-10-05 2024-10-05 Standard Sedibeng (GSV) 5 5 2.5 Yes Analysis
20 Sedibeng Chess Open 07 Sept 24 (A) 2024-09-07 2024-09-07 Standard Sedibeng (GSV) 5 4 2 Yes Analysis
21 Ekurhuleni Trails 3 2024 (U18+U20) 2024-08-24 2024-08-24 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
22 North School Primary Chess Open 2024 (A) 2024-08-31 2024-08-31 Standard Sedibeng (GSV) 5 5 3.5 Yes Analysis
23 Eureka Open 27 July 2024 (B) 2024-07-27 2024-07-27 Standard Sedibeng (GSV) 5 4 1 Yes Analysis
24 Midvaal Winter Classic 13 July 2024 (A) 2024-07-13 2024-07-13 Rapid Sedibeng (GSV) 7 6 2 Yes Analysis
25 AG Visser Open 2024 (A) 2024-06-08 2024-06-08 Standard Sedibeng (GSV) 5 5 5 Yes Analysis
26 Hoerskool Overvaal Chess Open 2024 (A) 2024-04-20 2024-04-20 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
27 Vaalpark Primary Chess Open 2024 (A) 2024-04-13 2024-04-13 Standard Sedibeng (GSV) 5 4 1 Yes Analysis
28 HS Drie Riviere Chess Open Section 2024 (B) 2024-03-09 2024-03-09 Standard Sedibeng (GSV) 5 5 5 Yes Analysis
29 NG Kerk Vanderbijlpark Suid 2024 (A+B) 2024-02-24 2024-02-24 Standard Sedibeng (GSV) 5 5 2 Yes Analysis
30 Laerskool Midvaal Chess Open Section 2024 (B) 2024-02-10 2024-02-10 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
31 2024 Gauteng Inter-Region Chess Championship (U18A) 2024-01-13 2024-01-14 Standard Tshwane (GTP) 5 5 1 Yes Analysis
32 NWU Vaal Open 2023 (B) 2023-10-14 2023-10-14 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
33 Dr Pieter Hangelbroek Rapid 2023 (B) 2023-10-28 2023-10-28 Rapid Sedibeng (GSV) 5 5 3 Yes Analysis
34 Fonteine Chess Open 2023 (B) 2023-09-02 2023-09-02 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
35 Overvaal Ope Jul 2023 (A) 2023-07-22 2023-07-22 Standard Sedibeng (GSV) 5 5 2 Yes Analysis
36 Valia's Chess Tournament 2023 (C) 2023-05-06 2023-05-06 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
37 Gauteng Schools D7 2023 (U18 Boys) 2023-05-20 2023-05-20 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
38 Gauteng Schools Individual Finals 2023 (U18 Boys) 2023-05-27 2023-05-27 Standard Ekurhuleni (GE) 5 5 1 Yes Analysis
39 Overvaal Open 2023 (C) 2023-04-15 2023-04-15 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
40 Hoerskool Drie Riviere Open 2023 (C) 2023-03-11 2023-03-11 Standard Sedibeng (GSV) 5 5 2.5 Yes Analysis
41 Ekurhuleni Springs Open 4 March 2023 (D) 2023-03-04 2023-03-04 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
42 AG Visser Open 2023 (C) 2023-02-18 2023-02-18 Standard Sedibeng (GSV) 5 4 3 Yes Analysis
43 D7 Teams 2022 (U15 Mixed) 2022-08-13 2022-08-13 Standard Sedibeng (GSV) 5 4 2 Yes Analysis
44 Gaueng Schools D7 2022 (U15 Boys) 2022-06-04 2022-06-04 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
45 2022 Gauteng Schools Individual Chess Championship (U15 Boys) 2022-06-18 2022-06-18 Standard Ekurhuleni (GE) 5 5 1 Yes Analysis
46 D7 Primary School League 2019 (U13) 2019-08-03 2019-08-03 Standard Sedibeng (GSV) 5 4 2 Yes Analysis

Top 3 Streaks

# Games Start End
1 9 Tournament
GDE (D7) Sedibeng East Schools 2025
Tournament
2025 Gauteng Top Schools Teams
date
2025-08-02
rnd
1
type
Standard
result
1
date
2025-08-30
rnd
5
type
Standard
result
1
Opponent
Mokoena, R (Rorisang)
Opponent
Elvin, A (Andrew)
2 7 Tournament
Fonteine Open 2024
Tournament
Queens Gambit Chess Open 2024
date
2024-10-19
rnd
5
type
Standard
result
1
date
2024-11-23
rnd
1
type
Standard
result
1
Opponent
Mittermaier, G (Gunther)
Opponent
Ehlers, J (Jacques Gideon)
3 5 Tournament
Destinata Rapid Open 025
Tournament
GDE Sedibeng East Schools - D7 Individuals 24 May 2025
date
2025-03-15
rnd
6
type
Rapid
result
1
date
2025-05-24
rnd
4
type
Standard
result
1
Opponent
Willemse, PJ (Pierre Jean)
Opponent
Skasa, T (Thando)
# Games Start End
1 5 Tournament
AG Visser Open 2024
Tournament
AG Visser Open 2024
date
2024-06-08
rnd
1
type
Standard
result
1
date
2024-06-08
rnd
5
type
Standard
result
1
Opponent
Hlumbane, P (Pusetso)
Opponent
Hauptfleisch, P (Pierre)
2 5 Tournament
HS Drie Riviere Chess Open Section 2024
Tournament
HS Drie Riviere Chess Open Section 2024
date
2024-03-09
rnd
1
type
Standard
result
1
date
2024-03-09
rnd
5
type
Standard
result
1
Opponent
Maseloane, T (Tshepang)
Opponent
Farrell, J (Jonty)
3 5 Tournament
AG Visser Open 2023
Tournament
Ekurhuleni Springs Open 4 March 2023
date
2023-02-18
rnd
3
type
Standard
result
1
date
2023-03-04
rnd
2
type
Standard
result
1
Opponent
Van Schalkwyk, J (Jayden)
Opponent
Nickols, C (Christi)
# Games Start End
1 6 Tournament
Midvaal Winter Classic 13 July 2024
Tournament
Laerskool Midvaal Rapid 16 Nov 2024
date
2024-07-13
rnd
7
type
Rapid
result
1
date
2024-11-16
rnd
5
type
Rapid
result
1
Opponent
Van Eyssen, A (Arend)
Opponent
Rantso, MP (Moiloa)
2 2 Tournament
Destinata Rapid Open 025
Tournament
Destinata Rapid Open 025
date
2025-03-15
rnd
2
type
Rapid
result
1
date
2025-03-15
rnd
3
type
Rapid
result
1
Opponent
Van Wyk, NR (Nelson Reinder)
Opponent
Fourie, EM (Elzette Mari)
3 2 Tournament
Dr Pieter Hangelbroek Rapid 2023
Tournament
Dr Pieter Hangelbroek Rapid 2023
date
2023-10-28
rnd
3
type
Rapid
result
1
date
2023-10-28
rnd
4
type
Rapid
result
1
Opponent
Van Eyssen, A (Arend)
Opponent
Myburgh, M (Matthew)
# Games Start End
1 2 Tournament
Vaal Chess Club Blitz Open 31 May 2025
Tournament
Vaal Chess Club Blitz Open 31 May 2025
date
2025-05-31
rnd
6
type
Blitz
result
1
date
2025-05-31
rnd
7
type
Blitz
result
1
Opponent
Motaung, L (Lesedi)
Opponent
Du Plooy, M (Matthew)
2 1 Tournament
Vaal Chess Club Blitz Open 31 May 2025
Tournament
Vaal Chess Club Blitz Open 31 May 2025
date
2025-05-31
rnd
1
type
Blitz
result
1
date
2025-05-31
rnd
1
type
Blitz
result
1
Opponent
Dithane, T (Tshiamo)
Opponent
Dithane, T (Tshiamo)
# Games Start End
1 5 Tournament
Destinata Rapid Open 025
Tournament
GDE Sedibeng East Schools - D7 Individuals 24 May 2025
date
2025-03-15
rnd
6
type
Rapid
result
1
date
2025-05-24
rnd
4
type
Standard
result
1
Opponent
Willemse, PJ (Pierre Jean)
Opponent
Skasa, T (Thando)
2 5 Tournament
AG Visser Open 2024
Tournament
AG Visser Open 2024
date
2024-06-08
rnd
1
type
Standard
result
1
date
2024-06-08
rnd
5
type
Standard
result
1
Opponent
Hlumbane, P (Pusetso)
Opponent
Hauptfleisch, P (Pierre)
3 5 Tournament
HS Drie Riviere Chess Open Section 2024
Tournament
HS Drie Riviere Chess Open Section 2024
date
2024-03-09
rnd
1
type
Standard
result
1
date
2024-03-09
rnd
5
type
Standard
result
1
Opponent
Maseloane, T (Tshepang)
Opponent
Farrell, J (Jonty)
# Games Start End
1 5 Tournament
AG Visser Open 2024
Tournament
AG Visser Open 2024
date
2024-06-08
rnd
1
type
Standard
result
1
date
2024-06-08
rnd
5
type
Standard
result
1
Opponent
Hlumbane, P (Pusetso)
Opponent
Hauptfleisch, P (Pierre)
2 5 Tournament
HS Drie Riviere Chess Open Section 2024
Tournament
HS Drie Riviere Chess Open Section 2024
date
2024-03-09
rnd
1
type
Standard
result
1
date
2024-03-09
rnd
5
type
Standard
result
1
Opponent
Maseloane, T (Tshepang)
Opponent
Farrell, J (Jonty)
3 5 Tournament
AG Visser Open 2023
Tournament
Ekurhuleni Springs Open 4 March 2023
date
2023-02-18
rnd
3
type
Standard
result
1
date
2023-03-04
rnd
2
type
Standard
result
1
Opponent
Van Schalkwyk, J (Jayden)
Opponent
Nickols, C (Christi)
# Games Start End
1 3 Tournament
Midvaal Winter Classic 13 July 2024
Tournament
Laerskool Midvaal Rapid 16 Nov 2024
date
2024-07-13
rnd
7
type
Rapid
result
1
date
2024-11-16
rnd
2
type
Rapid
result
1
Opponent
Van Eyssen, A (Arend)
Opponent
Van Den Berg, BJ (Barend)
2 2 Tournament
Destinata Rapid Open 025
Tournament
Destinata Rapid Open 025
date
2025-03-15
rnd
2
type
Rapid
result
1
date
2025-03-15
rnd
3
type
Rapid
result
1
Opponent
Van Wyk, NR (Nelson Reinder)
Opponent
Fourie, EM (Elzette Mari)
3 2 Tournament
Laerskool Midvaal Rapid 16 Nov 2024
Tournament
Laerskool Midvaal Rapid 16 Nov 2024
date
2024-11-16
rnd
4
type
Rapid
result
1
date
2024-11-16
rnd
5
type
Rapid
result
1
Opponent
Siyali, A (Andile)
Opponent
Rantso, MP (Moiloa)
# Games Start End
1 2 Tournament
Vaal Chess Club Blitz Open 31 May 2025
Tournament
Vaal Chess Club Blitz Open 31 May 2025
date
2025-05-31
rnd
6
type
Blitz
result
1
date
2025-05-31
rnd
7
type
Blitz
result
1
Opponent
Motaung, L (Lesedi)
Opponent
Du Plooy, M (Matthew)
2 1 Tournament
Vaal Chess Club Blitz Open 31 May 2025
Tournament
Vaal Chess Club Blitz Open 31 May 2025
date
2025-05-31
rnd
1
type
Blitz
result
1
date
2025-05-31
rnd
1
type
Blitz
result
1
Opponent
Dithane, T (Tshiamo)
Opponent
Dithane, T (Tshiamo)

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 Williams ,A (Anika) 5 4 255 5 4 255 0 0 0 0 0 0
1470.7 1725.7 1458.7 1725.7 0 0 0 0
2 Mittermaier ,G (Gunther) 5 1 -255 4 1 -212.5 1 0 -425 0 0 0
1554.7 1299.7 1583.7 1342.2 1052.5 1129.7 0 0
3 Siyali ,AC (Andile Clive) 5 3.5 170 4 2.5 106.2 1 1 425 0 0 0
1259 1429 1254.8 1365.2 1200 1684 0 0
4 Hanauer ,A (Anthony) 4 4 425 4 4 425 0 0 0 0 0 0
1157.8 1582.8 1159.1 1582.8 0 0 0 0
5 Van Eyssen ,AJ (Arend) 4 3 212.5 1 1 425 2 2 425 1 0 -425
1351.2 1563.7 1347.6 1776.2 1201.4 1776.2 1200 926.2
6 Majola ,O (Omphile) 3 1 -141.7 3 1 -141.7 0 0 0 0 0 0
1383.4 1241.7 1375.8 1241.7 0 0 0 0
7 Tolmay ,L (Llewellyn) 3 1 -141.7 3 1 -141.7 0 0 0 0 0 0
1373.4 1231.8 1367.8 1231.8 0 0 0 0
8 Conradie ,D (Dirk) 3 0 -425 3 0 -425 0 0 0 0 0 0
1734 1309 1732.6 1309 0 0 0 0
9 Chibase ,N (Nkosana) 3 0 -425 2 0 -425 1 0 -425 0 0 0
1766.7 1341.7 1777.1 1341.7 1381 1341.7 0 0
10 Ndwambi ,T (Talifhani) 3 0 -425 2 0 -425 1 0 -425 0 0 0
1685.6 1260.6 1788.8 1260.6 1383.6 1260.6 0 0

Norms

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