PLAYER PAGE

Asinobi Jeffrey Ogunjiofor

106057377
Ehlanzeni (MEN)
Personal
Main rating
Rating 1588.9
K-factor 28
Floor 1108.6
Highest 1608.6 (2024-08-01)
Min/Max +/- allowed 93
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1318.6
Final +/- 0
New Rating
()
Rating 1588.9
K-factor 28
Floor 1108.6
Highest 1608.6 (2024-08-01)
Min/Max +/- allowed 92.6
Standard rating
Rating 1589.2
K-factor 28
Floor 1112.8
Highest 1612.8 (2024-08-01)
Min/Max +/- allowed 92.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1318.6
Final +/- 0
New Rating
()
Rating 1589.2
K-factor 28
Floor 1112.8
Highest 1612.8 (2024-08-01)
Min/Max +/- allowed 92.1
Rapid rating
Rating 932.9
K-factor 40
Floor 500
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 932.9
K-factor 40
Floor 500
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 842.2
K-factor 40
Floor 500
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 842.2
K-factor 40
Floor 500
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
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 2025 Centurion Chess Open Tournament (B) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1593.5 3 1 1381.4 0 Details
2 Mpumalanga Open Chess Championship 2025 (A) Standard 2025-04-19 2025-04-19 Ehlanzeni (MEN) 5 1608.6 4 2 1468 0 Details
3 2024 Chess Unlimited Invitational (Section 3) Standard 2024-07-06 2024-07-06 Ehlanzeni (MEN) 5 1556.5 5 5 1891 0 Details
4 Mbombela Chess Club Annual 2023 (U18) Standard 2023-12-02 2023-12-02 Nelson Mandela Bay (ENM) 5 1572.6 4 2.5 1441.2 0 Details
5 Trac N4 Mbombela Chess Tournament 2023 (Open) Standard 2023-09-09 2023-09-09 Ehlanzeni (MEN) 5 1587.9 5 3 1491.3 0 Details
6 White River Primary 2023 (U20) Standard 2023-07-21 2023-07-21 Ehlanzeni (MEN) 5 1538.2 5 4 1604 0 Details
7 Interhigh 2023 (U19) Standard 2023-07-29 2023-07-29 Ehlanzeni (MEN) 5 1538.2 4 3.5 1615.8 0 Details
8 Robbies 2023 (U20) Standard 2023-05-11 2023-05-11 Ehlanzeni (MEN) 5 1516.2 5 4 1603.2 0 Details
9 Oikos Chess Tournament 2023 (U20) Standard 2023-03-11 2023-03-11 Ehlanzeni (MEN) 5 1469.9 4 4 1714.3 0 Details
10 Uplands Chess Tournament 2023 (U20) Standard 2023-02-25 2023-02-25 Ehlanzeni (MEN) 5 1462.6 5 4 1501.1 0 Details
11 Penryn Chess Tournament 2023 (U20) Standard 2023-02-11 2023-02-11 Ehlanzeni (MEN) 5 1462.6 5 4 1462.2 0 Details
12 2022 South African Junior Team Chess Championships (U18 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1492 6 2 1361.5 0 Details
13 White River Primary 2022 (U20) Standard 2022-07-30 2022-07-30 Ehlanzeni (MEN) 5 1486.5 5 3.5 1496.3 0 Details
14 Rob Ferreira Chess Tournament 2022 (U20) Standard 2022-05-07 2022-05-07 Ehlanzeni (MEN) 5 1461.8 5 5 1599 0 Details
15 Uplands Chess Tournament 2022 (U18) Standard 2022-02-26 2022-02-26 Ehlanzeni (MEN) 5 1440 5 4 1569.7 0 Details
16 Chess Unlimited 1 2021 (U16) Standard 2021-10-23 2021-10-23 Ehlanzeni (MEN) 5 1389.8 5 5 1717 0 Details
17 Bergvlam Tournament 2020 (U20) Standard 2020-03-14 2020-03-14 Ehlanzeni (MEN) 5 1334.9 5 5 1618.1 0 Details
18 Chess Unlimited Leap Year Tournament 2020 (Open) Standard 2020-02-29 2020-02-29 Ehlanzeni (MEN) 5 1351.9 5 2 1255.4 0 Details
19 Uplands 2020 (U18) Standard 2020-01-25 2020-01-25 Ehlanzeni (MEN) 5 1372.4 4 3 1306.9 0 Details
20 2019 South African Junior Team Championships (U14A) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1372.4 7 3.5 1328.8 0 Details
21 Ehlanzeni Open 2019 (B) Classical 2019-07-19 2019-07-21 Ehlanzeni (MEN) 5 1415.2 4 1 998.8 0 Details
22 De Goede Top 10 2019 (U14) Standard 2019-07-03 2019-07-03 Ehlanzeni (MEN) 5 1415.2 5 3.5 1387.7 0 Details
23 Barberton Primary 2019 (U14) Standard 2019-07-27 2019-07-27 Ehlanzeni (MEN) 5 1415.2 5 4.5 1561.7 0 Details
24 Rob Ferreira 2019 (A) Standard 2019-04-06 2019-04-06 Ehlanzeni (MEN) 5 1312 5 3.5 1440.8 0 Details
25 Curro Open 2019 (U14) Standard 2019-04-12 2019-04-12 Ehlanzeni (MEN) 5 1312 5 4.5 1401.9 0 Details
26 Uplands Open Age 2019 (U14) Standard 2019-03-09 2019-03-09 Ehlanzeni (MEN) 5 1174.5 5 5 1608.5 0 Details
27 Penryn Age Open 2019 (U14) Standard 2019-02-09 2019-02-09 Ehlanzeni (MEN) 5 1121 5 4 1414.8 0 Details
28 Chess Unlimited Open 2019 (A) Standard 2019-01-26 2019-01-26 Ehlanzeni (MEN) 5 1124.6 5 2 1097.5 0 Details
29 South African Junior Team Championships 2018 (U14B) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1126.8 7 3.5 1115.1 0 Details
30 Nelpsruit Prestige 2018 (C) Standard 2018-09-14 2018-09-15 Ehlanzeni (MEN) 6 1207.8 6 0.5 824.6 0 Details
31 De Goede Top 20 Closed 2018 (U14 Open) Standard 2018-08-18 2018-08-18 Ehlanzeni (MEN) 5 1196.1 5 4 1220.5 0 Details
32 Malelane Primary 2018 (U14 Open) Standard 2018-07-21 2018-07-21 Ehlanzeni (MEN) 5 1103.6 5 3.5 1094.6 0 Details
33 Lowveld Open 2018 (B) Standard 2018-07-28 2018-07-28 Ehlanzeni (MEN) 5 1103.6 5 4.5 1339.5 0 Details
34 Curro Age Open 2018 (U14 Open) Standard 2018-05-12 2018-05-12 Ehlanzeni (MEN) 5 1052.4 5 4 1171 0 Details
35 Penryn Age Open 2018 (U14 Boys) Standard 2018-04-21 2018-04-21 Ehlanzeni (MEN) 5 915.3 5 4 1321.6 0 Details
36 Uplands College Open (B) Standard 2018-03-03 2018-03-03 Ehlanzeni (MEN) 5 782.2 5 4 1362.1 0 Details
37 Sabie Primary 2018 (B) Standard 2018-03-10 2018-03-10 Ehlanzeni (MEN) 5 782.2 5 3 705.7 0 Details
38 Rob Ferreira Hoerskool Open 2018 (B) Standard 2018-03-17 2018-03-17 Ehlanzeni (MEN) 5 782.2 5 4.5 970.4 0 Details
39 South African Junior Team Championships 2017 (U12B) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 842.2 7 2 655.1 0 Details
40 De Goede Top 20 Age Tournament 2017 (U12) Standard 2017-08-19 2017-08-19 Ehlanzeni (MEN) 5 779 5 4 813 0 Details
41 Malelane Open Tournament 2017 (B) Standard 2017-07-29 2017-07-29 Ehlanzeni (MEN) 5 779 5 4 896 0 Details
42 Penryn Open Tournament 2017 (A) Standard 2017-06-24 2017-06-24 Ehlanzeni (MEN) 5 779 5 1.5 793 0 Details
43 Tut Open Tournament 2017 (A) Standard 2017-06-03 2017-06-03 Ehlanzeni (MEN) 5 809 5 1 678 0 Details
44 Curro Open Age Tournament 2017 (U12 M) Standard 2017-05-06 2017-05-06 Ehlanzeni (MEN) 5 821 5 4 882 0 Details
45 Sabie Open 2017 (A) Standard 2017-03-11 2017-03-11 Ehlanzeni (MEN) 5 833 5 1.5 793 0 Details
46 Rob Ferreira Open 2017 (B) Standard 2017-02-25 2017-02-25 Ehlanzeni (MEN) 5 821 5 4.5 927 0 Details
47 South African Junior Team Championships 2016 (U12 B) Classical 2016-12-16 2016-12-19 Tshwane (GTP) 7 784 7 5 887 0 Details
48 De Goede Closed Age 2016 (U12) Standard 2016-08-13 2016-08-13 Ehlanzeni (MEN) 5 794 5 3 748 0 Details
49 Malelane Primary Abc Open 2016 (B Boys) Standard 2016-07-30 2016-07-30 Ehlanzeni (MEN) 5 769 5 4 907 0 Details
50 White River Open 2016 (U12 Boys) Standard 2016-06-04 2016-06-04 Ehlanzeni (MEN) 5 775 5 4 715 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 195
Wins 127
Draws 17
Losses 51
White 98
Black 97
White wins 67
Black wins 60
Score 135.5
Percent 69.5
Dp 165.6
AOR 1181.4
Performance 1347
Rankings (Main)
National
Overall 1040
Gender 957
Age group 489
Gender/Age 466
Provincial
Overall 18
Gender 17
Age group 12
Gender/Age 11
Regional
Overall 12
Gender 12
Age group 8
Gender/Age 8
Rankings (Standard)
National
Overall 947
Gender 868
Age group 435
Gender/Age 415
Provincial
Overall 17
Gender 16
Age group 12
Gender/Age 11
Regional
Overall 11
Gender 11
Age group 8
Gender/Age 8
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 7
Score 3
Percent 42.9
Aor 1491.6
Dp -60.7
Prat 1430.9
Performance (History)
Games 195
Score 135.5
Percent 69.5
Aor 1181.4
Dp 165.6
Prat 1347
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Van Heerden, J (Joshua) 13 5 8 Penryn Age Open 2018 (U14 Boys) 2024 Chess Unlimited Invitational (Section 3) Details
Overall 2 Dube, O (Olwethu) 8 4 4 Sabie Primary 2018 (B) White River Primary 2023 (U20) Details
Overall 3 Mattheus, D (Dylan) 6 4 2 Uplands 2020 (U18) White River Primary 2023 (U20) Details
Overall 4 Jameson, A (Alen) 5 3 2 Lowveld Open 2018 (B) Mbombela Chess Club Annual 2023 (U18) Details
Overall 5 Douglass, NW (Nathan) 4 3 1 Uplands College Open (B) De Goede Top 10 2019 (U14) Details
Standard 1 Van Heerden, J (Joshua) 13 5 8 Penryn Age Open 2018 (U14 Boys) 2024 Chess Unlimited Invitational (Section 3) Details
Standard 2 Dube, O (Olwethu) 8 4 4 Sabie Primary 2018 (B) White River Primary 2023 (U20) Details
Standard 3 Mattheus, D (Dylan) 6 4 2 Uplands 2020 (U18) White River Primary 2023 (U20) Details
Standard 4 Jameson, A (Alen) 5 3 2 Lowveld Open 2018 (B) Mbombela Chess Club Annual 2023 (U18) Details
Standard 5 Douglass, NW (Nathan) 4 3 1 Uplands College Open (B) De Goede Top 10 2019 (U14) Details