PLAYER PAGE

Chinedu Jeremy Ogunjiofor

110087575
Ehlanzeni (MEN)
Personal
Main rating
Rating 1495.6
K-factor 32
Floor 1059.6
Highest 1593.8 (2023-08-01)
Min/Max +/- allowed 95
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1259.2
Final +/- 0
New Rating
()
Rating 1495.6
K-factor 32
Floor 1059.6
Highest 1593.8 (2023-08-01)
Min/Max +/- allowed 94.6
Standard rating
Rating 1484.3
K-factor 32
Floor 1042.5
Highest 1542.5 (2024-04-01)
Min/Max +/- allowed 101.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1259.2
Final +/- 0
New Rating
()
Rating 1484.3
K-factor 32
Floor 1042.5
Highest 1542.5 (2024-04-01)
Min/Max +/- allowed 101.8
Rapid rating
Rating 1083.1
K-factor 40
Floor 583.1
Highest 1632.4 (2023-08-01)
Min/Max +/- allowed 89.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1083.1
K-factor 40
Floor 583.1
Highest 1632.4 (2023-08-01)
Min/Max +/- allowed 89.5
Blitz rating
Rating 662.4
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 662.4
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 Mpumalanga Regional Chess Trials 2025 (U16) Standard 2025-09-06 2025-09-06 Ehlanzeni (MEN) 5 1504.2 5 3 1415.9 0 Details
2 Mpumalanga Open Chess Championship 2025 (A) Standard 2025-04-19 2025-04-19 Ehlanzeni (MEN) 5 1506.1 4 0.5 1235.4 0 Details
3 Uplands Chess Tournament 2025 (Open) Standard 2025-02-08 2025-02-08 Ehlanzeni (MEN) 5 1503 5 2.5 1478 0 Details
4 TRAC Mbombela 2024 (U16) Standard 2024-10-26 2024-10-26 Ehlanzeni (MEN) 5 1433.6 5 4 1585.3 0 Details
5 2024 South Africa National Schools Chess Championship (U15 Boys) Standard 2024-09-27 2024-09-28 Nelson Mandela Bay (ENM) 7 1529.6 7 2 1113.4 0 Details
6 Laerskool Lydenburg 2024 (U16) Standard 2024-08-24 2024-08-24 Ehlanzeni (MEN) 5 1543.3 5 3.5 1445.9 0 Details
7 Uplands Chess Tournament 2024 (Open) Standard 2024-07-27 2024-07-27 Ehlanzeni (MEN) 5 1544.9 5 2 1300.9 0 Details
8 2024 Chess Unlimited Invitational (Section 4) Standard 2024-07-06 2024-07-06 Ehlanzeni (MEN) 5 1544.9 5 5 1774.9 0 Details
9 Curro Chess Tournament 2024 (U16) Standard 2024-05-18 2024-05-18 Ehlanzeni (MEN) 5 1549.5 5 4 1510.6 0 Details
10 Oikos Chess Tournament 2024 (U16) Standard 2024-03-09 2024-03-09 Ehlanzeni (MEN) 5 1515.6 5 5 1720.2 0 Details
11 Mbombela Chess Club Annual 2023 (U14) Standard 2023-12-02 2023-12-02 Nelson Mandela Bay (ENM) 5 1535.8 5 3.5 1413.3 0 Details
12 Mpumalanga Final 2023 (U13) Rapid 2023-09-02 2023-09-02 Gert Sibande (MGS) 5 1559.6 5 2.5 1340.1 0 Details
13 Interprimary Finals 2023 (U13) Rapid 2023-08-19 2023-08-19 Ehlanzeni (MEN) 5 1514.9 5 5 1747.8 0 Details
14 Interprimary 2023 (U13) Rapid 2023-08-05 2023-08-05 Ehlanzeni (MEN) 7 1514.9 6 6 1640.4 0 Details
15 White River Primary 2023 (U14) Standard 2023-07-21 2023-07-21 Ehlanzeni (MEN) 5 1510.6 5 4 1493.3 0 Details
16 Robbies 2023 (U14) Standard 2023-05-11 2023-05-11 Ehlanzeni (MEN) 5 1438.4 5 5 1677.8 0 Details
17 Oikos Chess Tournament 2023 (U14) Standard 2023-03-11 2023-03-11 Ehlanzeni (MEN) 5 1363.4 5 5 1668.8 0 Details
18 Uplands Chess Tournament 2023 (U14) Standard 2023-02-25 2023-02-25 Ehlanzeni (MEN) 5 1328.7 5 3.5 1370.3 0 Details
19 Penryn Chess Tournament 2023 (U14) Standard 2023-02-11 2023-02-11 Ehlanzeni (MEN) 5 1328.7 5 4 1495 0 Details
20 2022 South African Junior Team Chess Championships (U14 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1409 6 1 1052.9 0 Details
21 Rob Ferreira Chess Tournament 2022 (U14) Standard 2022-05-07 2022-05-07 Ehlanzeni (MEN) 5 1363.3 5 5 1625.9 0 Details
22 Uplands Chess Tournament 2022 (U14) Standard 2022-02-26 2022-02-26 Ehlanzeni (MEN) 5 1348.5 5 4 1435.8 0 Details
23 Chess Unlimited 1 2021 (U14) Standard 2021-10-23 2021-10-23 Ehlanzeni (MEN) 5 1369.7 5 3 1240 0 Details
24 Bergvlam Tournament 2020 (U12) Standard 2020-03-14 2020-03-14 Ehlanzeni (MEN) 5 1281.2 5 5 1556.5 0 Details
25 Chess Unlimited Leap Year Tournament 2020 (A) Standard 2020-02-29 2020-02-29 Ehlanzeni (MEN) 5 1290 5 3 1234 0 Details
26 Uplands 2020 (U12) Standard 2020-01-25 2020-01-25 Ehlanzeni (MEN) 5 1264.6 5 4 1461.7 0 Details
27 2019 South African Junior Team Championships (U12A) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1264.6 7 3 1231.9 0 Details
28 Ehlanzeni Open 2019 (C) Standard 2019-07-20 2019-07-20 Ehlanzeni (MEN) 5 1233.8 5 2 929 0 Details
29 De Goede Top 10 2019 (U8+U10) Standard 2019-07-03 2019-07-03 Ehlanzeni (MEN) 5 1233.8 5 5 1569.1 0 Details
30 Barberton Primary 2019 (U12) Standard 2019-07-27 2019-07-27 Ehlanzeni (MEN) 5 1233.8 5 4 1369.1 0 Details
31 Rob Ferreira 2019 (A) Standard 2019-04-06 2019-04-06 Ehlanzeni (MEN) 5 1247.1 4 0 840.5 0 Details
32 Curro Open 2019 (U10) Standard 2019-04-12 2019-04-12 Ehlanzeni (MEN) 5 1247.1 5 4.5 1502.4 0 Details
33 Uplands Open Age 2019 (U12) Standard 2019-03-09 2019-03-09 Ehlanzeni (MEN) 5 1258.3 5 4 1285.9 0 Details
34 Chess Unlimited Open 2019 (B) Standard 2019-03-02 2019-03-02 Ehlanzeni (MEN) 5 1258.3 5 3 1111.6 0 Details
35 Penryn Age Open 2019 (U12) Standard 2019-02-09 2019-02-09 Ehlanzeni (MEN) 5 1228.8 5 4 1309.3 0 Details
36 Chess Unlimited Open 2019 (B) Standard 2019-01-26 2019-01-26 Ehlanzeni (MEN) 5 1232.4 5 3 1219.8 0 Details
37 South African Junior Team Championships 2018 (U10C) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1153.2 7 6 1398.8 0 Details
38 Nelpsruit Prestige 2018 (D) Standard 2018-09-14 2018-09-15 Ehlanzeni (MEN) 6 1104.2 6 4 1278.1 0 Details
39 De Goede Top 20 Closed 2018 (U10 Open) Standard 2018-08-18 2018-08-18 Ehlanzeni (MEN) 5 1095.6 5 3 1121.6 0 Details
40 Malelane Primary 2018 (U10 Open) Standard 2018-07-21 2018-07-21 Ehlanzeni (MEN) 5 1029 5 3.5 1166 0 Details
41 Lowveld Open 2018 (B) Standard 2018-07-28 2018-07-28 Ehlanzeni (MEN) 5 1029 5 2.5 1021.4 0 Details
42 Curro Age Open 2018 (U8+U10 Open) Standard 2018-05-12 2018-05-12 Ehlanzeni (MEN) 5 892.3 5 5 1317.7 0 Details
43 Penryn Age Open 2018 (U8+U10) Standard 2018-04-21 2018-04-21 Ehlanzeni (MEN) 5 798.3 5 3 1010 0 Details
44 Uplands College Open (A) Standard 2018-03-03 2018-03-03 Ehlanzeni (MEN) 5 774.8 5 1 840.5 0 Details
45 Sabie Primary 2018 (B) Standard 2018-03-10 2018-03-10 Ehlanzeni (MEN) 5 774.8 5 2 695.9 0 Details
46 Rob Ferreira Hoerskool Open 2018 (B) Standard 2018-03-17 2018-03-17 Ehlanzeni (MEN) 5 774.8 5 3 938.2 0 Details
47 South African Junior Team Championships 2017 (U10C) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 662.4 7 7 998.6 0 Details
48 De Goede Top 20 Age Tournament 2017 (U8+U10) Standard 2017-08-19 2017-08-19 Ehlanzeni (MEN) 5 516 5 4 840 0 Details
49 Malelane Open Tournament 2017 (C) Standard 2017-07-29 2017-07-29 Ehlanzeni (MEN) 5 516 5 3 580 0 Details
50 Penryn Open Tournament 2017 (C) Standard 2017-06-24 2017-06-24 Ehlanzeni (MEN) 5 516 5 3 597 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 244
Wins 162
Draws 11
Losses 71
White 122
Black 122
White wins 79
Black wins 83
Score 167.5
Percent 68.6
Dp 158.5
AOR 1162.5
Performance 1321
Rankings (Main)
National
Overall 1863
Gender 1636
Age group 230
Gender/Age 195
Provincial
Overall 45
Gender 42
Age group 4
Gender/Age 4
Regional
Overall 34
Gender 33
Age group 4
Gender/Age 4
Rankings (Standard)
National
Overall 1846
Gender 1604
Age group 237
Gender/Age 198
Provincial
Overall 45
Gender 42
Age group 4
Gender/Age 4
Regional
Overall 36
Gender 35
Age group 4
Gender/Age 4
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 9
Score 3.5
Percent 38.9
Aor 1430.1
Dp -94.4
Prat 1335.7
Performance (History)
Games 244
Score 167.5
Percent 68.6
Aor 1162.5
Dp 158.5
Prat 1321
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Pauer, M (Mieke) 8 5 3 Penryn Age Open 2018 (U8+U10) Uplands 2020 (U12) Details
Overall 2 Glass, G (Gift) 8 7 1 Rob Ferreira Chess Tournament 2022 (U14) Uplands Chess Tournament 2025 (Open) Details
Overall 3 Van Dyk, M (Mia) 7 3 4 Penryn Age Open 2018 (U8+U10) Uplands Chess Tournament 2025 (Open) Details
Overall 4 Macdonald, I (Ian) 6 4 2 Curro Age Open 2018 (U8+U10 Open) 2024 Chess Unlimited Invitational (Section 4) Details
Overall 5 Arugundiya, R (Robert) 5 0 5 De Goede Top 20 Closed 2018 (U10 Open) Oikos Chess Tournament 2023 (U14) Details
Standard 1 Pauer, M (Mieke) 8 5 3 Penryn Age Open 2018 (U8+U10) Uplands 2020 (U12) Details
Standard 2 Van Dyk, M (Mia) 7 3 4 Penryn Age Open 2018 (U8+U10) Uplands Chess Tournament 2025 (Open) Details
Standard 3 Macdonald, I (Ian) 6 4 2 Curro Age Open 2018 (U8+U10 Open) 2024 Chess Unlimited Invitational (Section 4) Details
Standard 4 Glass, G (Gift) 6 5 1 Rob Ferreira Chess Tournament 2022 (U14) Uplands Chess Tournament 2025 (Open) Details
Standard 5 Naidoo, J (Jasbir) 5 3 2 Sabie Primary 2018 (B) Rob Ferreira Chess Tournament 2022 (U14) Details
Rapid 1 Glass, G (Gift) 2 2 0 Interprimary Finals 2023 (U13) Mpumalanga Final 2023 (U13) Details
Rapid 2 Khoza, N (Nhlamulo) 2 0 2 Interprimary 2023 (U13) Interprimary Finals 2023 (U13) Details