Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Ikwuebesi, I (Ifeoma)
Dob:
2014/11/04 (U12)
Gender:
Female
Chess SA id:
2140190503
FIDE id:
Region:
Capricorn (LCP)
Citizen:
RSA
Title(s):
Last active:
2024/05/25 (24 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
Current Raw rating
1199.9
Current Weighted rating
1183.5
Current Weighted performance
1192.8
Current official/published rating (highest between Raw, WR and WP)
1199.9
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
5
Score (S)
5.0
Expected score (We)
2.75
Difference (S-We)
1.42
Current Raw change (no limits, including tournament time weight)
51.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
51.0
Projected new Raw rating
1250.9
Projected new Weighed rating
1088.4
Projected new Weighted performance
1288.4
Projected new final Raw rating (if new WP > new Raw)
1288.4
Projected new highest rating
1288.4
Projected new floor
788.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1288.4
Projected effective change (new Official - current Official)
+88.5
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
Current Raw rating
1200.4
Current Weighted rating
1182.8
Current Weighted performance
1192.8
Current official/published rating (highest between Raw, WR and WP)
1200.4
Current highest rating achieved
1200.4
Current floor (min rating allowed)
700.4
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)
±165.7
Current Raw change used (final)
0.0
Projected new Raw rating
1200.4
Projected new Weighed rating
1087.7
Projected new Weighted performance
1192.8
Projected new final Raw rating (if new WP > new Raw)
1200.4
Projected new highest rating
1200.4
Projected new floor
700.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.4
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
Games played this month
5
Score (S)
5.0
Expected score (We)
2.60
Difference (S-We)
2.40
Current Raw change (no limits, including tournament time weight)
86.4
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
86.4
Projected new Raw rating
1286.4
Projected new Weighed rating
1104.0
Projected new Weighted performance
520.7
Projected new final Raw rating (if new WP > new Raw)
1286.4
Projected new highest rating
1286.4
Projected new floor
786.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1286.4
Projected effective change (new Official - current Official)
+86.4
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Tournaments
History
Tournament:
Capricorn District Primary Schools League Finals 2024 (U11B)
Start:
2024/05/25
End:
2024/05/25
Host:
LCP
Type:
Rapid
Time:
32
Time weight:
0.63
Rounds:
5
Games:
5
Score:
5.0
Main rating:
1199.9
Rating gain/loss:
51.0
Type rating:
1200.0
Rating gain/loss:
86.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
7
Capricorn District Primary Schools League Finals 2024 (U11B)
2024/05/25
2024/05/25
Capricorn (LCP)
Rapid
32
0.63
5
5
5.0
1199.9
1200.0
Analysis
6
Capricorn Junior Qualifying 5 2024 (U12)
2024/05/18
2024/05/18
Capricorn (LCP)
Standard
60
0.83
5
5
2.5
1185.4
1191.0
Analysis
5
Capricorn Junior Qualifying 4 2024 (U12)
2024/05/04
2024/05/04
Capricorn (LCP)
Standard
60
0.83
5
5
2.0
1185.4
1191.0
Analysis
4
Capricorn District Junior Qualifying 3 2024 (U12)
2024/03/09
2024/03/09
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1138.5
1132.7
Analysis
3
Capricorn Open Chess Championship 2024 (C)
2024/03/02
2024/03/02
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1138.5
1132.7
Analysis
2
Capricorn District Chess Junior Qualifying Tournament 2024 (U12)
2024/02/03
2024/02/03
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1116.1
1105.3
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U10B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
0.0
1179.7
1177.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
Capricorn District Primary Schools League Finals 2024 (U11B)
2024/05/25
2024/05/25
Capricorn (LCP)
Rapid
32
0.63
5
5
5.0
1199.9
1200.0
Analysis
8
Capricorn Junior Qualifying 5 2024 (U12)
2024/05/18
2024/05/18
Capricorn (LCP)
Standard
60
0.83
5
5
2.5
1185.4
1191.0
Analysis
7
Capricorn Junior Qualifying 4 2024 (U12)
2024/05/04
2024/05/04
Capricorn (LCP)
Standard
60
0.83
5
5
2.0
1185.4
1191.0
Analysis
6
Capricorn District Junior Qualifying 3 2024 (U12)
2024/03/09
2024/03/09
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1138.5
1132.7
Analysis
5
Capricorn Open Chess Championship 2024 (C)
2024/03/02
2024/03/02
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1138.5
1132.7
Analysis
4
Capricorn District Chess Junior Qualifying Tournament 2024 (U12)
2024/02/03
2024/02/03
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1116.1
1105.3
Analysis
3
2024 Gauteng Inter-Region Chess Championship (U10B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
0.0
1179.7
1177.7
Analysis
2
2023 Capricorn District Junior Final Trials (U10 Boys+Girls)
2023/11/11
2023/11/11
Capricorn (LCP)
Standard
60
0.83
5
5
2.0
1186.6
1184.5
Analysis
1
Capricorn District Chess Qualifying Tournament 2023 (U10)
2023/10/28
2023/10/28
Capricorn (LCP)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
34
18
1
15
18.5
54.4
37.5
1192.6
1230.1
White
18
11
0
7
11.0
61.1
94.4
1173.1
1267.6
Black
16
7
1
8
7.5
46.9
-26.6
1214.4
1187.8
Standard
All
29
13
1
15
13.5
46.6
-29.3
1199.9
1170.6
White
16
9
0
7
9.0
56.3
53.1
1188.4
1241.5
Black
13
4
1
8
4.5
34.6
-130.8
1214.1
1083.3
Rapid
All
5
5
0
0
5.0
100.0
425.0
1149.9
1574.9
White
2
2
0
0
2.0
100.0
425.0
1051.0
1476.0
Black
3
3
0
0
3.0
100.0
425.0
1215.8
1640.8
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
44
21
3
20
22.5
51.1
9.7
1198.8
1208.5
White
23
14
1
8
14.5
63.0
110.9
1178.4
1289.3
Black
21
7
2
12
8.0
38.1
-101.2
1221.2
1120.0
Standard
All
39
16
3
20
17.5
44.9
-43.6
1205.1
1161.5
White
21
12
1
8
12.5
59.5
81.0
1190.5
1271.5
Black
18
4
2
12
5.0
27.8
-188.9
1222.1
1033.2
Rapid
All
5
5
0
0
5.0
100.0
425.0
1149.9
1574.9
White
2
2
0
0
2.0
100.0
425.0
1051.0
1476.0
Black
3
3
0
0
3.0
100.0
425.0
1215.8
1640.8
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
1130190559
Phihlela, K (Koena)
2
2.0
2
0
0
100.0
1158.0
425.0
1583.0
View list
2
1130145358
Mamadi, A (Alpha)
2
0.0
0
0
2
0.0
1162.0
-425.0
737.0
View list
3
1140190518
Mbereko, A (Arnold)
2
0.0
0
0
2
0.0
1193.3
-425.0
768.3
View list
4
1120300665
Mampholo, K (Kanyane)
1
1.0
1
0
0
100.0
1138.5
425.0
1563.5
View list
5
1140151884
Degana, O (Oshin)
1
1.0
1
0
0
100.0
1138.5
425.0
1563.5
View list
6
1130141015
De Beer, R (Ruan)
1
1.0
1
0
0
100.0
1185.4
425.0
1610.4
View list
7
2140305192
Kataka, L (Lethabo)
1
1.0
1
0
0
100.0
1185.4
425.0
1610.4
View list
8
1130305194
Ledwaba, O (Oratile)
1
1.0
1
0
0
100.0
1185.4
425.0
1610.4
View list
9
2130300666
Mashashane, T (Tsholofelo)
1
1.0
1
0
0
100.0
1138.5
425.0
1563.5
View list
10
1120190536
Mamabolo, T (Tshepang)
1
1.0
1
0
0
100.0
1138.5
425.0
1563.5
View list
11
1140192310
Maluleka, T (Tsekani)
1
1.0
1
0
0
100.0
1185.4
425.0
1610.4
View list
12
1140190512
Maleka, K (Kega)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1130151907
Mahlangu, D (Ditheto)
1
1.0
1
0
0
100.0
1116.1
425.0
1541.1
View list
14
2140302719
Maheshu, S (Sagwati)
1
1.0
1
0
0
100.0
1199.9
425.0
1624.9
View list
15
1140192291
Madisha, E (Exceptional)
1
1.0
1
0
0
100.0
1199.9
425.0
1624.9
View list
16
2140149326
Modjadji, T (Thatego)
1
1.0
1
0
0
100.0
1186.6
425.0
1611.6
View list
17
1130305982
Nkoana, O (Oratilwe)
1
1.0
1
0
0
100.0
1199.9
425.0
1624.9
View list
18
1130192319
Phihlela, M (Moyahabo)
1
1.0
1
0
0
100.0
1116.1
425.0
1541.1
View list
19
2150190522
Rabutla, B (Boithabiso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
2150151895
Sebudubudu, K (Kamogelo)
1
1.0
1
0
0
100.0
1138.5
425.0
1563.5
View list