Chess South Africa
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Chess South Africa
Nwaokpo, C (Charity)
Dob:
2009/04/29 (U16)
Gender:
Female
Chess SA id:
209092827
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/06/15 (11 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
1281.5
Current Weighted rating
1257.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1281.5
Current highest rating achieved
1281.5
Current floor (min rating allowed)
781.5
Current K-factor
36
Games played this month
10
Score (S)
5.0
Expected score (We)
5.09
Difference (S-We)
-0.24
Current Raw change (no limits, including tournament time weight)
-8.5
Current min/max change allowed (with limits)
±147.6
Current Raw change used (final)
-8.5
Projected new Raw rating
1273.0
Projected new Weighed rating
1158.2
Projected new Weighted performance
1171.4
Projected new final Raw rating (if new WP > new Raw)
1273.0
Projected new highest rating
1281.5
Projected new floor
781.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1273.0
Projected effective change (new Official - current Official)
-8.5
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
1303.6
Current Weighted rating
1272.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1303.6
Current highest rating achieved
1303.6
Current floor (min rating allowed)
803.6
Current K-factor
36
Games played this month
5
Score (S)
2.0
Expected score (We)
2.95
Difference (S-We)
-0.95
Current Raw change (no limits, including tournament time weight)
-34.2
Current min/max change allowed (with limits)
±143.1
Current Raw change used (final)
-34.2
Projected new Raw rating
1269.4
Projected new Weighed rating
1172.4
Projected new Weighted performance
770.4
Projected new final Raw rating (if new WP > new Raw)
1269.4
Projected new highest rating
1303.6
Projected new floor
803.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1269.4
Projected effective change (new Official - current Official)
-34.2
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
1202.8
Current Weighted rating
1202.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1202.8
Current highest rating achieved
1202.8
Current floor (min rating allowed)
702.8
Current K-factor
36
s
Games played this month
5
Score (S)
3.0
Expected score (We)
2.25
Difference (S-We)
0.75
Current Raw change (no limits, including tournament time weight)
27.0
Current min/max change allowed (with limits)
±165.2
Current Raw change used (final)
27.0
Projected new Raw rating
1229.8
Projected new Weighed rating
1106.1
Projected new Weighted performance
749.2
Projected new final Raw rating (if new WP > new Raw)
1229.8
Projected new highest rating
1229.8
Projected new floor
729.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1229.8
Projected effective change (new Official - current Official)
+27.0
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
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:
Chess Molecules Open Chess Tournament 2024 (High School Girls)
Start:
2024/06/15
End:
2024/06/15
Host:
GJM
Type:
Rapid
Time:
30
Time weight:
0.60
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1281.5
Rating gain/loss:
14.5
Type rating:
1202.8
Rating gain/loss:
27.0
Analysis
Tournament:
Ekurhuleni Trails 1 2024 (U16)
Start:
2024/06/01
End:
2024/06/01
Host:
GE
Type:
Standard
Time:
62
Time weight:
0.84
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1281.5
Rating gain/loss:
-23.0
Type rating:
1303.6
Rating gain/loss:
-34.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Chess Molecules Open Chess Tournament 2024 (High School Girls)
2024/06/15
2024/06/15
Johannesburg Metro (GJM)
Rapid
30
0.60
5
5
3.0
1281.5
1202.8
Analysis
1
Ekurhuleni Trails 1 2024 (U16)
2024/06/01
2024/06/01
Ekurhuleni (GE)
Standard
62
0.84
5
5
2.0
1281.5
1303.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Chess Molecules Open Chess Tournament 2024 (High School Girls)
2024/06/15
2024/06/15
Johannesburg Metro (GJM)
Rapid
30
0.60
5
5
3.0
1281.5
1202.8
Analysis
3
Ekurhuleni Trails 1 2024 (U16)
2024/06/01
2024/06/01
Ekurhuleni (GE)
Standard
62
0.84
5
5
2.0
1281.5
1303.6
Analysis
2
2023 Gauteng Top Schools (U15 Girls)
2023/08/19
2023/08/19
West Rand (GWR)
Standard
60
0.83
5
5
5.0
1205.0
1200.0
Analysis
1
Chess Molecules 16 June Tournament 2023 (High School Girls)
2023/06/16
2023/06/16
Ekurhuleni (GE)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
0
5
5.0
50.0
0.0
1265.7
1265.7
White
4
0
0
4
0.0
0.0
-425.0
1381.1
956.1
Black
6
5
0
1
5.0
83.3
283.3
1188.8
1472.1
Standard
All
5
2
0
3
2.0
40.0
-85.0
1228.9
1143.9
White
2
0
0
2
0.0
0.0
-425.0
1307.8
882.8
Black
3
2
0
1
2.0
66.7
141.7
1176.3
1318.0
Rapid
All
5
3
0
2
3.0
60.0
85.0
1302.5
1387.5
White
2
0
0
2
0.0
0.0
-425.0
1454.4
1029.4
Black
3
3
0
0
3.0
100.0
425.0
1201.3
1626.3
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
20
13
0
7
13.0
65.0
127.5
1227.5
1355.0
White
10
5
0
5
5.0
50.0
0.0
1248.7
1248.7
Black
10
8
0
2
8.0
80.0
255.0
1206.3
1461.3
Standard
All
10
7
0
3
7.0
70.0
170.0
1225.6
1395.6
White
5
3
0
2
3.0
60.0
85.0
1246.8
1331.8
Black
5
4
0
1
4.0
80.0
255.0
1204.4
1459.4
Rapid
All
10
6
0
4
6.0
60.0
85.0
1229.5
1314.5
White
5
2
0
3
2.0
40.0
-85.0
1250.6
1165.6
Black
5
4
0
1
4.0
80.0
255.0
1208.3
1463.3
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
205070713
Lekgothoane, M (Mpho)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2090153970
Kiruri, C (Cynthia)
1
1.0
1
0
0
100.0
1281.5
425.0
1706.5
View list
3
2100305860
Hunkin, S (Sarah)
1
1.0
1
0
0
100.0
1281.5
425.0
1706.5
View list
4
2070115268
Dlamini, P (Phumeza)
1
1.0
1
0
0
100.0
1281.5
425.0
1706.5
View list
5
2090145943
Modiba, T (Thato)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
6
2090157256
Marongwe, A (Anotida)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
2080145937
Manala, M (Mosireletsi)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
8
2070140162
Onyekwere, F (Favor)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2080161025
Nyubuse, K (Khwezi)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
10
2100145853
Ngwangwa, N (Nonhlanhla)
1
1.0
1
0
0
100.0
1281.5
425.0
1706.5
View list
11
2090143376
Boroko, L (Lebohang)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
12
2080154853
Billimoria, R (Rhea)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
13
1090305164
Beifus, A (Aiden)
1
1.0
1
0
0
100.0
1281.5
425.0
1706.5
View list
14
2080113546
Ziervogel, K (Keira)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2050157260
Tiawoun, J (Jeanne Naledi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1090153016
Templer, A (Adrian)
1
0.0
0
0
1
0.0
1281.5
-425.0
856.5
View list
17
2090135221
Monteiro Correia, M (Maya)
1
0.0
0
0
1
0.0
1281.5
-425.0
856.5
View list
18
1100118105
Maharaj, M (Mihiir)
1
0.0
0
0
1
0.0
1281.5
-425.0
856.5
View list
19
2060133808
Mafinya, T (Thama)
1
0.0
0
0
1
0.0
1281.5
-425.0
856.5
View list
20
1090118193
De Jesus, CL (Chandler Luiz)
1
0.0
0
0
1
0.0
1281.5
-425.0
856.5
View list