Chess South Africa
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Chess South Africa
Ikegwuoha, D (D)
Dob:
1982/08/21 (Adult)
Gender:
Male
Chess SA id:
182013157
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2022/10/08 (596 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1652.4
Curent Weighted rating
1651.2
Curent Weighted performance
1321.5
Current official/published rating (highest between Raw, WR and WP)
1652.4
Current floor (min rating allowed)
1162.9
Current highest rating achieved
1662.9
Current K-factor
28
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±87.0
Current Raw change used (final)
0.0
Projected new Raw rating
1652.4
Projected new Weighed rating
1651.6
Projected new Weighted performance
1321.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1652.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1662.9
Projected new floor
1162.9
Projected new K-facor
28
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1649.9
Curent Weighted rating
1647.3
Curent Weighted performance
1317.7
Current official/published rating (highest between Raw, WR and WP)
1649.9
Current floor (min rating allowed)
1165.8
Current highest rating achieved
1665.8
Current K-factor
28
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±87.3
Current Raw change used (final)
0.0
Projected new Raw rating
1649.9
Projected new Weighed rating
1647.8
Projected new Weighted performance
1317.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1649.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1665.8
Projected new floor
1165.8
Projected new K-facor
28
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1304.0
Curent Weighted rating
1304.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1304.0
Current floor (min rating allowed)
804.0
Current highest rating achieved
1304.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±143.0
Current Raw change used (final)
0.0
Projected new Raw rating
1304.0
Projected new Weighed rating
1304.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1304.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1304.0
Projected new floor
804.0
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1304.0
Curent Weighted rating
1304.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1304.0
Current floor (min rating allowed)
804.0
Current highest rating achieved
1304.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±143.0
Current Raw change used (final)
0.0
Projected new Raw rating
1304.0
Projected new Weighed rating
1304.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1304.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1304.0
Projected new floor
804.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
12
ACB Tournament 2022 (A)
2022/10/07
2022/10/08
Ekurhuleni (GE)
Standard
90
0.94
5
5
4.0
1616.4
1609.5
Analysis
11
UJ Fundraising Tournament 2022 (A)
2022/08/13
2022/08/13
Johannesburg Metro (GJM)
Standard
62
0.84
5
5
2.0
1590.9
1580.4
Analysis
10
JMC Womens Day 2022 (FIDE Open)
2022/08/06
2022/08/09
Johannesburg Metro (GJM)
Standard
120
1.00
6
6
4.0
1590.9
1580.4
Analysis
9
Eureka Open 2022 (B)
2022/07/30
2022/07/30
Sedibeng (GSV)
Standard
60
0.83
5
5
4.5
1662.9
1665.8
Analysis
8
JMC Trials 1 - Laerskool Fontainebleau 2022 (Open)
2022/07/24
2022/07/24
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1662.9
1665.8
Analysis
7
Alberton Chess Club Open 2022 (A)
2022/07/16
2022/07/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1662.9
1665.8
Analysis
6
JNW Helpmekaar 2022 (Masters)
2022/07/09
2022/07/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1662.9
1665.8
Analysis
5
Mzansi Open 2022 (Prestige)
2022/04/30
2022/05/02
Johannesburg Metro (GJM)
Standard
120
1.00
6
6
3.0
1520.3
1534.9
Analysis
4
JNW Trinityhouse LF 2022 (Masters)
2022/03/12
2022/03/12
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
2.0
1493.2
1503.2
Analysis
3
JMC @ Pinnacle 2022 (B)
2022/02/19
2022/02/20
Johannesburg Metro (GJM)
Standard
90
0.94
5
5
5.0
1361.4
1373.8
Analysis
2
JMC Charterhouse Open 2022 (B)
2022/02/12
2022/02/12
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
4.0
1361.4
1373.8
Analysis
1
JNW Club - Charterhouse Open 2019 (B)
2019/04/13
2019/04/13
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
4.5
1304.0
1304.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
61
36
3
22
37.5
61.5
97.5
1556.2
1653.7
White
30
20
1
9
20.5
68.3
155.8
1543.8
1699.6
Black
31
16
2
13
17.0
54.8
41.1
1568.1
1609.3
Standard
All
61
36
3
22
37.5
61.5
97.5
1556.2
1653.7
White
30
20
1
9
20.5
68.3
155.8
1543.8
1699.6
Black
31
16
2
13
17.0
54.8
41.1
1568.1
1609.3
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
182038296
Tshikota, G (Gregory)
3
3.0
3
0
0
100.0
1405.3
425.0
1830.3
View list
2
173004580
Chikwava, R (Ronald)
2
2.0
2
0
0
100.0
1555.6
425.0
1980.6
View list
3
111092701
Deysel, K (Kaleb)
2
1.5
1
1
0
75.0
1512.2
212.5
1724.7
View list
4
1890115391
Ilenikhena, B (Basil)
2
1.0
1
0
1
50.0
1512.2
0.0
1512.2
View list
5
189038287
Tshetlo, T (Tshepo)
2
0.0
0
0
2
0.0
1626.9
-425.0
1201.9
View list
6
1000143790
Bhotile, K (Khulile Ndoda)
1
1.0
1
0
0
100.0
1662.9
425.0
2087.9
View list
7
1980144936
Khumalo, W (Wandile)
1
1.0
1
0
0
100.0
1590.9
425.0
2015.9
View list
8
102092210
Buba, V (Vukile)
1
1.0
1
0
0
100.0
1662.9
425.0
2087.9
View list
9
106064421
Brandt, DW (Declan William)
1
1.0
1
0
0
100.0
1616.4
425.0
2041.4
View list
10
2110130015
Botha, C (Cathri Amari)
1
1.0
1
0
0
100.0
1616.4
425.0
2041.4
View list
11
210092704
Deysel, H (Hannah)
1
1.0
1
0
0
100.0
1590.9
425.0
2015.9
View list
12
103092822
Booi, N (Nande)
1
1.0
1
0
0
100.0
1662.9
425.0
2087.9
View list
13
1040096019
Flockhart, E (Elijah)
1
1.0
1
0
0
100.0
1304.0
425.0
1729.0
View list
14
176076099
Fauconier, M (Marcel)
1
1.0
1
0
0
100.0
1361.4
425.0
1786.4
View list
15
1060107794
Jaitas, W (Worapat)
1
1.0
1
0
0
100.0
1662.9
425.0
2087.9
View list
16
1000106808
Kunaka, P (Praise)
1
1.0
1
0
0
100.0
1662.9
425.0
2087.9
View list
17
156017226
Laureles, R (Raymundo)
1
1.0
1
0
0
100.0
1662.9
425.0
2087.9
View list
18
194017650
Lekgau, M (Mothupi)
1
1.0
1
0
0
100.0
1520.3
425.0
1945.3
View list
19
183068085
Magagula, R (Raymond)
1
1.0
1
0
0
100.0
1590.9
425.0
2015.9
View list
20
1070142610
Marais, D (Dylan)
1
1.0
1
0
0
100.0
1616.4
425.0
2041.4
View list