Chess South Africa
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Chess South Africa
Udodi, E (Edubechukwu)
Dob:
2009/01/16 (U16)
Gender:
Male
Chess SA id:
1090113581
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (16 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
1325.0
Curent Weighted rating
1252.8
Curent Weighted performance
1319.6
Current official/published rating (highest between Raw, WR and WP)
1325.0
Current floor (min rating allowed)
828.0
Current highest rating achieved
1328.0
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
3.07
Difference (S-We)
-0.07
Current Raw change (no limits, including tournament time weight)
-2.1
Current min/max change allowed (with limits)
±138.8
Current Raw change used (final)
-2.1
Projected new Raw rating
1322.9
Projected new Weighed rating
1259.3
Projected new Weighted performance
1319.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1322.9
Projected effective change (new Official - current Official)
-2.1
Projected new highest rating
1328.0
Projected new floor
828.0
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
1323.4
Curent Weighted rating
1255.5
Curent Weighted performance
1319.3
Current official/published rating (highest between Raw, WR and WP)
1323.4
Current floor (min rating allowed)
826.3
Current highest rating achieved
1326.3
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
3.06
Difference (S-We)
-0.06
Current Raw change (no limits, including tournament time weight)
-2.2
Current min/max change allowed (with limits)
±139.1
Current Raw change used (final)
-2.2
Projected new Raw rating
1321.2
Projected new Weighed rating
1261.5
Projected new Weighted performance
1319.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1321.2
Projected effective change (new Official - current Official)
-2.2
Projected new highest rating
1326.3
Projected new floor
826.3
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Tournament:
2024 D2 Schools Individuals (U15 Boys)
Start:
2024/05/04
End:
2024/05/04
Host:
GWR
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1325.0
Rating gain/loss:
-2.1
Type rating:
1323.4
Rating gain/loss:
-2.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
2024 D2 Schools Individuals (U15 Boys)
2024/05/04
2024/05/04
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1325.0
1323.4
Analysis
3
2024 West Rand RHS Open (Rooks)
2024/04/13
2024/04/13
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1328.0
1326.3
Analysis
2
2024 West Rand Juniors (U16)
2024/03/09
2024/03/09
West Rand (GWR)
Standard
60
0.83
5
5
5.0
1218.4
1216.6
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U16A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
0.0
1272.9
1274.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
11
2024 D2 Schools Individuals (U15 Boys)
2024/05/04
2024/05/04
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1325.0
1323.4
Analysis
10
2024 West Rand RHS Open (Rooks)
2024/04/13
2024/04/13
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1328.0
1326.3
Analysis
9
2024 West Rand Juniors (U16)
2024/03/09
2024/03/09
West Rand (GWR)
Standard
60
0.83
5
5
5.0
1218.4
1216.6
Analysis
8
2024 Gauteng Inter-Region Chess Championship (U16A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
0.0
1272.9
1274.2
Analysis
7
West Rand vs Bojanala Inter-Regional Championships 2023 (U16)
2023/10/14
2023/10/14
West Rand (GWR)
Standard
60
0.83
5
3
1.0
1259.1
1271.9
Analysis
6
2023 West Rand Trials (U16)
2023/09/09
2023/09/09
West Rand (GWR)
Standard
60
0.83
5
5
4.0
1202.9
1204.6
Analysis
5
2023 Gauteng Top Schools (U15 Mixed)
2023/08/19
2023/08/19
West Rand (GWR)
Standard
60
0.83
5
5
2.5
1205.0
1207.8
Analysis
4
D2 School League Finals 2023 (U15)
2023/07/22
2023/07/22
West Rand (GWR)
Standard
60
0.83
6
5
1.0
1249.5
1258.6
Analysis
3
2023 West Rand RHS Open (Bishops)
2023/06/10
2023/06/10
West Rand (GWR)
Standard
60
0.83
5
5
3.5
1225.9
1232.0
Analysis
2
West Rand Junior Open 2019 (U12)
2019/08/17
2019/08/17
West Rand (GWR)
Standard
60
0.83
5
5
4.0
1164.8
1157.2
Analysis
1
D2 Schools Individuals 2019 (U11)
2019/05/18
2019/05/18
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
20
11
0
9
11.0
55.0
42.5
1284.1
1326.6
White
9
6
0
3
6.0
66.7
141.7
1288.3
1430.0
Black
11
5
0
6
5.0
45.5
-38.6
1280.7
1242.0
Standard
All
20
11
0
9
11.0
55.0
42.5
1284.1
1326.6
White
9
6
0
3
6.0
66.7
141.7
1288.3
1430.0
Black
11
5
0
6
5.0
45.5
-38.6
1280.7
1242.0
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
52
27
2
23
28.0
53.8
32.7
1256.4
1289.1
White
25
16
1
8
16.5
66.0
136.0
1253.1
1389.1
Black
27
11
1
15
11.5
42.6
-63.0
1259.4
1196.4
Standard
All
52
27
2
23
28.0
53.8
32.7
1256.4
1289.1
White
25
16
1
8
16.5
66.0
136.0
1253.1
1389.1
Black
27
11
1
15
11.5
42.6
-63.0
1259.4
1196.4
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
1100144525
Du Plessis, D (Dotynian)
2
2.0
2
0
0
100.0
1277.0
425.0
1702.0
View list
2
2080106098
Nhambi, E (Emily)
2
2.0
2
0
0
100.0
1201.5
425.0
1626.5
View list
3
109091331
Nolan, CB (Christiaan)
2
1.0
1
0
1
50.0
1249.5
0.0
1249.5
View list
4
1090117650
Sibanda, M (Marlvin)
2
1.0
1
0
1
50.0
1244.9
0.0
1244.9
View list
5
1080143456
Van Rheede Van Oudtshoorn, E (Ewald)
2
0.0
0
0
2
0.0
1249.5
-425.0
824.5
View list
6
1100152506
Menyatsoe, T (Tshepo)
1
1.0
1
0
0
100.0
1218.4
425.0
1643.4
View list
7
1090161072
Mavuso, A (Akhona)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
8
1090150813
Matshitse, K (Kopano)
1
1.0
1
0
0
100.0
1218.4
425.0
1643.4
View list
9
1120156226
Breet, L (Liam)
1
1.0
1
0
0
100.0
1225.9
425.0
1650.9
View list
10
1090302451
Blignaut, B (Bryce Tyler)
1
1.0
1
0
0
100.0
1328.0
425.0
1753.0
View list
11
1080161037
Akbu, Y (Yafet)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
12
2100101008
Croukamp, M (Mikayla)
1
1.0
1
0
0
100.0
1218.4
425.0
1643.4
View list
13
1080136701
Fritz, W (Wayde)
1
1.0
1
0
0
100.0
1202.9
425.0
1627.9
View list
14
1090152515
Ferreira, T (Teagan)
1
1.0
1
0
0
100.0
1325.0
425.0
1750.0
View list
15
2080156334
Karimatsenga, R (Rutendo)
1
1.0
1
0
0
100.0
1202.9
425.0
1627.9
View list
16
109075163
Letupu, L (Lemogang)
1
1.0
1
0
0
100.0
1259.1
425.0
1684.1
View list
17
2100101006
Mithani, G (Gcobani)
1
1.0
1
0
0
100.0
1218.4
425.0
1643.4
View list
18
1120156270
Mnguni, K (Katlego)
1
1.0
1
0
0
100.0
1328.0
425.0
1753.0
View list
19
1080117659
Monnagaratoe, M (Moatlhodi)
1
1.0
1
0
0
100.0
1202.9
425.0
1627.9
View list
20
1100302241
Moore, A (Aubrey)
1
1.0
1
0
0
100.0
1325.0
425.0
1750.0
View list