Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Jan Du Plessis

102007831
Ekurhuleni (GE)
Personal
Main rating
Rating 1653.3
K-factor 28
Floor 1208
Highest 1737.2 (2019-03-01)
Min/Max +/- allowed 77
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1234.5
Final +/- 0
New Rating
()
Rating 1653.3
K-factor 28
Floor 1208
Highest 1737.2 (2019-03-01)
Min/Max +/- allowed 77.1
Standard rating
Rating 1670.6
K-factor 28
Floor 1215.6
Highest 1734.1 (2019-03-01)
Min/Max +/- allowed 77.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1234.5
Final +/- 0
New Rating
()
Rating 1670.6
K-factor 28
Floor 1215.6
Highest 1734.1 (2019-03-01)
Min/Max +/- allowed 77.5
Rapid rating
Rating 1481.4
K-factor 32
Floor 981.4
Highest 1481.4 (2019-10-01)
Min/Max +/- allowed 111
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1481.4
K-factor 32
Floor 981.4
Highest 1481.4 (2019-10-01)
Min/Max +/- allowed 111
Blitz rating
Rating 1480.1
K-factor 32
Floor 1035.8
Highest 1571.3 (2019-01-01)
Min/Max +/- allowed 97.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1480.1
K-factor 32
Floor 1035.8
Highest 1571.3 (2019-01-01)
Min/Max +/- allowed 97.7
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 USSA Chess Championships 2024 (Open) Classical 2024-11-29 2024-12-03 Tshwane (GTP) 9 1620.3 9 6 1740.7 0 Details
2 2023 USSA Championships (Open) Classical 2023-12-04 2023-12-08 Ethekwini (KED) 9 1584.3 9 5.5 1675.9 0 Details
3 Ussa Chess Championships 2022 (Open) Classical 2022-12-05 2022-12-09 Frances Baard (NCF) 9 1587.9 9 6 1569.8 0 Details
4 USSA Closed 2022 (Open) Standard 2022-05-13 2022-05-15 Dr Kenneth Kaunda (NWP) 7 1620.5 7 3.5 1469.5 0 Details
5 2020 Waterkloof Open (A) Standard 2020-02-29 2020-03-01 Tshwane (GTP) 5 1598.7 5 2.5 1770.8 0 Details
6 Alberton Chess Club Open 2020 (A) Standard 2020-02-22 2020-02-22 Ekurhuleni (GE) 5 1596.4 5 2.5 1620.5 0 Details
7 2019 Inter Region Chess Championships Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1621.7 7 4 1629.5 0 Details
8 2019 South African Juior Blitz Championship (A) Blitz 2020-01-05 2020-01-05 4 Knights (4K) 7 1621.7 7 2.5 1492.7 0 Details
9 2019 South African Junior Team Championships (U18B) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1621.7 7 5 1528.7 0 Details
10 2019 African Youth Chess Championship Classical 2019-12-16 2019-12-21 Namibia (NAM) 9 1655 9 4 1537.1 0 Details
11 World Youth Chess Championship 2019 Classical 2019-10-02 2019-10-12 India (IND) 11 1639.6 10 2.5 1780.7 0 Details
12 2019 Boksburg Chess Club Round Robin (A) Standard 2019-09-28 2019-09-28 Ekurhuleni (GE) 5 1688.2 5 0 1325.8 0 Details
13 2019 Gauteng School League Finals (U17 Open) Standard 2019-08-24 2019-08-24 Tshwane (GTP) 5 1708 5 5 1494.4 0 Details
14 Bishop Bavin Open 2019 (A) Standard 2019-08-17 2019-08-17 Ekurhuleni (GE) 5 1708 5 2 1556.9 0 Details
15 COMMONWEALTH CHESS CHAMPIONSHIP-2019 Classical 2019-07-01 2019-07-07 India (IND) 7 1702.9 7 3.5 1728.4 0 Details
16 COMMONWEALTH CHESS CHAMPIONSHIP-2019 Classical 2019-06-30 2019-07-07 India (IND) 9 1702.9 9 3.5 1765.7 0 Details
17 Boksburg Chess Club Open 2019 (A) Standard 2019-07-13 2019-07-13 Ekurhuleni (GE) 5 1702.9 5 2.5 1656.3 0 Details
18 Ekurhuleni Trials (3) Standard 2019-06-08 2019-06-08 Ekurhuleni (GE) 5 1682.2 5 5 1816.2 0 Details
19 2019 Gauteng Secondary Schools Individual Chess Championships (U18 Boys) Standard 2019-05-25 2019-05-25 Tshwane (GTP) 5 1708 5 3.5 1411 0 Details
20 2019 Waterkloof Open (A) Standard 2019-03-02 2019-03-03 Tshwane (GTP) 5 1504.5 4 3 1972.5 0 Details
21 2019 South African Junior Closed Chess Championship (U18 Open) Classical 2019-03-17 2019-03-22 Chess South Africa (CSA) 9 1504.5 9 6 1821.5 0 Details
22 2018 AFRICAN AMATEUR CHAMPIONSHIPS BLITZ Open Blitz 2019-01-04 2019-01-04 Namibia (NAM) 9 1437 9 4 1657.4 0 Details
23 2018 AFRICAN AMATEUR CHAMPIONSHIPS Classical 2018-02-01 2019-01-06 Namibia (NAM) 9 1437 8 4.5 1643.5 0 Details
24 Boksburg Open 2019 (A) Standard 2019-01-19 2019-01-19 Ekurhuleni (GE) 5 1437 5 2 1454 0 Details
25 South African Junior Blitz 2018 (U18) Blitz 2018-12-19 2018-12-19 4 Knights (4K) 7 1485.4 7 5 1641.1 0 Details
26 2018 Wild Card Chess Championships (U18 Open) Classical 2018-12-21 2018-12-24 4 Knights (4K) 7 1485.4 7 4 1422 0 Details
27 South African Junior Team Championships 2018 (U18A) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1485.4 7 1 1348.9 0 Details
28 Ekurhuleni Grand Prix Open 2018 (A) Standard 2018-09-14 2018-09-15 Ekurhuleni (GE) 6 1421.6 6 3.5 1754.5 0 Details
29 Ekurhuleni North District Schools Final 2018 (U18) Standard 2018-08-04 2018-08-04 Ekurhuleni (GE) 5 1426.4 5 4 1297.5 0 Details
30 Commonwealth Chess Championships 2018 Classical 2018-06-26 2018-07-01 India (IND) 7 1477.6 7 2 1225 0 Details
31 Witfield Open 2018 (A) Standard 2018-07-21 2018-07-21 Ekurhuleni (GE) 5 1477.6 5 2.5 1601.2 0 Details
32 Ekurhuleni Trials 3 2018 (U18+U20) Standard 2018-06-16 2018-06-16 Ekurhuleni (GE) 5 1476 5 4 1465.5 0 Details
33 2018 Gauteng Secondary Schools Individual Chess Championships (U18 Boys) Standard 2018-05-26 2018-05-26 Tshwane (GTP) 5 1459 5 4 1472.3 0 Details
34 Ekurhuleni North Schools Individuals 2018 (U18 Boys) Standard 2018-05-12 2018-05-12 Ekurhuleni (GE) 5 1459 5 4.5 1406.2 0 Details
35 2018 South African Junior Closed Chess Championships (U16 Open) Classical 2018-04-01 2018-04-07 Chess South Africa (CSA) 11 1398.5 11 6 1542.5 0 Details
36 2018 Waterkloof Open (A) Standard 2018-03-03 2018-03-04 Tshwane (GTP) 5 1393.1 5 2 1312.1 0 Details
37 Human Rights Day Open 2018 (A) Standard 2018-03-21 2018-03-21 Ekurhuleni (GE) 5 1393.1 5 2.5 1468.7 0 Details
38 Ekurhuleni Trials 1 2018 (U18+U20) Standard 2018-03-10 2018-03-10 Ekurhuleni (GE) 5 1393.1 5 3.5 1415.7 0 Details
39 2018 Piet Robbertse Chess Tournament (B) Standard 2018-02-03 2018-02-03 Tshwane (GTP) 5 1447 5 3 1431.6 0 Details
40 Elspark Open 2018 (A) Standard 2018-02-10 2018-02-10 Ekurhuleni (GE) 5 1447 5 1 1116.8 0 Details
41 Brakpan Open 2018 (A) Standard 2018-02-24 2018-02-24 Ekurhuleni (GE) 5 1447 5 2 1460.3 0 Details
42 South African Inter Regional Championships 2017 Classical 2018-01-09 2018-01-12 4 Knights (4K) 7 1481.4 5 3 1498 0 Details
43 South African Junior Blitz 2017 Championships (A) Blitz 2018-01-07 2018-01-07 4 Knights (4K) 7 1481.4 7 3.5 1511.2 0 Details
44 South African Junior Team Championships 2017 (U16A) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 1481.4 7 2.5 1365.7 0 Details
45 2017 Tshwane Chess Scheveningen (Section 26) Standard 2017-12-01 2017-12-01 Tshwane (GTP) 5 1470 5 2 1529 0 Details
46 Inter Regional Ge Vs Gsv 2017 (U20) Standard 2017-10-28 2017-10-28 Ekurhuleni (GE) 5 1469 5 4 1248 0 Details
47 New Market Mall Rapid - Alberton - 2017-09-29&30 Open 2017 Rapid 2017-09-29 2017-09-30 Ekurhuleni (GE) 11 952 11 7.5 1225 0 Details
48 2017 Centurion Open (A+B) Standard 2017-08-19 2017-08-19 Tshwane (GTP) 4 1388 4 3 1645 0 Details
49 Bedfordview Open 2017 (2) Standard 2017-08-09 2017-08-09 Ekurhuleni (GE) 5 1388 4 3.5 2111 0 Details
50 Ekurhuleni Trials 3 2017 (U16,u18,u20) Standard 2017-07-29 2017-07-29 Ekurhuleni (GE) 5 1429 5 3.5 1303 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics (History)
Games 284
Wins 127
Draws 50
Losses 107
White 143
Black 141
White wins 65
Black wins 62
Score 152
Percent 53.5
Dp 29.9
AOR 1526.6
Performance 1556.5
Rankings (Main)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Standard)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 284
Score 152
Percent 53.5
Aor 1526.6
Dp 29.9
Prat 1556.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Smit, D (Devon) 4 2 2 Brakpan Open 2018 (A) Boksburg Chess Club Open 2019 (A) Details
Overall 2 Tshetlo, T (Tshepo) 3 3 0 Ekurhuleni Grand Prix Open 2018 (A) Alberton Chess Club Open 2020 (A) Details
Overall 3 Khumalo, KB (Keith Babongile) 3 1 2 South African Junior Team Championships 2018 (U18A) 2019 South African Junior Closed Chess Championship (U18 Open) Details
Overall 4 Nyathi, M (Musa) 3 2 1 South African Junior Team Championships 2017 (U16A) South African Junior Team Championships 2018 (U18A) Details
Overall 5 Vorster, T (Tyrone) 3 2 1 Brakpan Open 2018 (A) Alberton Chess Club Open 2020 (A) Details
Standard 1 Smit, D (Devon) 4 2 2 Brakpan Open 2018 (A) Boksburg Chess Club Open 2019 (A) Details
Standard 2 Tshetlo, T (Tshepo) 3 3 0 Ekurhuleni Grand Prix Open 2018 (A) Alberton Chess Club Open 2020 (A) Details
Standard 3 Nyathi, M (Musa) 3 2 1 South African Junior Team Championships 2017 (U16A) South African Junior Team Championships 2018 (U18A) Details
Standard 4 Vorster, T (Tyrone) 3 2 1 Brakpan Open 2018 (A) Alberton Chess Club Open 2020 (A) Details
Standard 5 Hlongwane, B (Blessing) 2 0 2 Boksburg Open 2019 (A) Boksburg Chess Club Open 2019 (A) Details