Chess South Africa
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Chess South Africa
Chauke, N (Nokukhanya)
Dob:
2014/11/03 (U12)
Gender:
Female
Chess SA id:
2140107212
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (10 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
994.8
Current Weighted rating
1010.0
Current Weighted performance
950.6
Current official/published rating (highest between Raw, WR and WP)
1010.0
Current highest rating achieved
1145.2
Current floor (min rating allowed)
645.2
Current K-factor
40
Games played this month
4
Score (S)
2.0
Expected score (We)
1.31
Difference (S-We)
0.57
Current Raw change (no limits, including tournament time weight)
22.9
Current min/max change allowed (with limits)
±222.1
Current Raw change used (final)
22.9
Projected new Raw rating
1017.7
Projected new Weighed rating
929.5
Projected new Weighted performance
1016.2
Projected new final Raw rating (if new WP > new Raw)
1017.7
Projected new highest rating
1145.2
Projected new floor
645.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1017.7
Projected effective change (new Official - current Official)
+7.7
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
993.8
Current Weighted rating
1006.0
Current Weighted performance
950.6
Current official/published rating (highest between Raw, WR and WP)
1006.0
Current highest rating achieved
1132.0
Current floor (min rating allowed)
632.0
Current K-factor
40
Games played this month
4
Score (S)
2.0
Expected score (We)
1.35
Difference (S-We)
0.65
Current Raw change (no limits, including tournament time weight)
26.0
Current min/max change allowed (with limits)
±222.4
Current Raw change used (final)
26.0
Projected new Raw rating
1019.8
Projected new Weighed rating
926.0
Projected new Weighted performance
1016.2
Projected new final Raw rating (if new WP > new Raw)
1019.8
Projected new highest rating
1132.0
Projected new floor
632.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1019.8
Projected effective change (new Official - current Official)
+13.8
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
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
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
1120.8
Current Weighted rating
1138.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1138.2
Current highest rating achieved
1120.8
Current floor (min rating allowed)
620.8
Current K-factor
40
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)
±185.6
Current Raw change used (final)
0.0
Projected new Raw rating
1120.8
Projected new Weighed rating
1045.7
Projected new Weighted performance
267.4
Projected new final Raw rating (if new WP > new Raw)
1120.8
Projected new highest rating
1120.8
Projected new floor
620.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.8
Projected effective change (new Official - current Official)
-17.4
Tournaments
History
Tournament:
Second Knight Riders Juniors Open Chess Tournament 2024 (D)
Start:
2024/06/08
End:
2024/06/08
Host:
GJM
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
4
Games:
4
Score:
2.0
Main rating:
994.8
Rating gain/loss:
22.9
Type rating:
993.8
Rating gain/loss:
26.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Second Knight Riders Juniors Open Chess Tournament 2024 (D)
2024/06/08
2024/06/08
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
2.0
994.8
993.8
Analysis
4
First Knight Riders Junior Open 2024 (D)
2024/04/20
2024/04/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
971.9
965.4
Analysis
3
1st Knights Open Tournament 2024 (D)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
982.2
977.4
Analysis
2
JMC Kick Off Tournament 2024 (D)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
0.0
1041.7
1043.4
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U10B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
2
0.0
1041.7
1043.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
28
Second Knight Riders Juniors Open Chess Tournament 2024 (D)
2024/06/08
2024/06/08
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
2.0
994.8
993.8
Analysis
27
First Knight Riders Junior Open 2024 (D)
2024/04/20
2024/04/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
971.9
965.4
Analysis
26
1st Knights Open Tournament 2024 (D)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
982.2
977.4
Analysis
25
JMC Kick Off Tournament 2024 (D)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
0.0
1041.7
1043.4
Analysis
24
2024 Gauteng Inter-Region Chess Championship (U10B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
2
0.0
1041.7
1043.4
Analysis
23
4th Knight Riders Junior Open 2023 (U10+U12)
2023/09/16
2023/09/16
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1027.1
1022.6
Analysis
22
JMC Closed Aug 2023 (U10)
2023/08/04
2023/08/06
Johannesburg Metro (GJM)
Standard
90
0.94
6
6
2.0
1009.8
1003.4
Analysis
21
3rd Knight Riders Junior Open 2023 (U10+U12)
2023/07/29
2023/07/29
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
0.0
1041.0
1047.0
Analysis
20
JMC Trinity Little Falls 2023 (U10)
2023/07/02
2023/07/02
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1041.0
1047.0
Analysis
19
JMC Blitz - Higher Ground 2023
2023/06/17
2023/06/17
Johannesburg Metro (GJM)
Blitz
8
0.25
7
6
1.0
1055.4
1200.0
Analysis
18
Knight Riders Youth Day 2023 (U10)
2023/06/16
2023/06/16
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
1.0
1055.4
1053.8
Analysis
17
2nd Knight Riders Junior Open 2023 (B)
2023/06/03
2023/06/03
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1055.4
1053.8
Analysis
16
First Knight Riders Junior Open 2023 (B)
2023/05/06
2023/05/06
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
990.0
974.2
Analysis
15
2nd Knight Riders 2022
2022/07/23
2022/07/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
0.0
1039.1
1035.0
Analysis
14
2022 Gauteng Interregion (U8 Open+Girls)
2022/02/26
2022/02/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
941.1
941.3
Analysis
13
JMC Bryanston 2021 (D)
2021/11/06
2021/11/06
Johannesburg Metro (GJM)
Standard
60
0.83
5
1
0.0
952.4
962.9
Analysis
12
JMC Bryanston 2021 (E)
2021/11/06
2021/11/06
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
2.0
952.4
962.9
Analysis
11
JMC Everest 2021 (E)
2021/10/30
2021/10/30
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
915.2
918.1
Analysis
10
Khutsong Chess Club 2020 (D)
2020/03/07
2020/03/07
West Rand (GWR)
Standard
60
0.83
5
5
3.0
824.6
805.3
Analysis
9
2019 Wild Card Chess Championship (U8 Open+Girls)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
7
0.5
845.0
819.3
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
20
5
0
15
5.0
25.0
-212.5
1187.4
974.9
White
10
3
0
7
3.0
30.0
-170.0
1186.5
1016.5
Black
10
2
0
8
2.0
20.0
-255.0
1188.2
933.2
Standard
All
20
5
0
15
5.0
25.0
-212.5
1187.4
974.9
White
10
3
0
7
3.0
30.0
-170.0
1186.5
1016.5
Black
10
2
0
8
2.0
20.0
-255.0
1188.2
933.2
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
127
31
5
91
33.5
26.4
-200.8
1160.2
959.4
White
63
14
3
46
15.5
24.6
-215.9
1165.5
949.6
Black
64
17
2
45
18.0
28.1
-185.9
1154.9
969.0
Standard
All
121
30
5
86
32.5
26.9
-196.7
1158.2
961.5
White
60
14
3
43
15.5
25.8
-205.4
1162.9
957.4
Black
61
16
2
43
17.0
27.9
-188.1
1153.5
965.4
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
6
1
0
5
1.0
16.7
-283.3
1200.8
917.5
White
3
0
0
3
0.0
0.0
-425.0
1218.6
793.6
Black
3
1
0
2
1.0
33.3
-141.7
1183.0
1041.4
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2140135684
Dlamini, A (Asanda)
5
2.0
2
0
3
40.0
997.3
-85.0
912.3
View list
2
2130135548
Cele, S (Sinothile)
3
0.0
0
0
3
0.0
1024.2
-425.0
599.2
View list
3
2100100660
Kunene, B (Busisiwe)
3
0.0
0
0
3
0.0
974.7
-425.0
549.7
View list
4
2120103104
Zulu, T (Thandoluhle)
3
0.0
0
0
3
0.0
1024.0
-425.0
599.0
View list
5
1160155757
Hlabangwane, N (Ntwanano)
2
2.0
2
0
0
100.0
1022.7
425.0
1447.7
View list
6
2130302279
Mathibe, K (Koketso)
2
2.0
2
0
0
100.0
983.3
425.0
1408.3
View list
7
1120156407
Namane, B (Bokamoso)
2
2.0
2
0
0
100.0
1041.3
425.0
1466.3
View list
8
2150134902
Steyn, M (Mari-Louise)
2
2.0
2
0
0
100.0
981.1
425.0
1406.1
View list
9
2140152482
Taylor, K (Kaylee)
2
1.0
1
0
1
50.0
1041.3
0.0
1041.3
View list
10
2170151830
Malemane, A (Atlehang Faith)
2
0.5
0
1
1
25.0
1022.7
-212.5
810.2
View list
11
2120112203
Fumbatha, T (Thandulwazi)
2
0.0
0
0
2
0.0
982.4
-425.0
557.4
View list
12
2090100661
Kunene, D (Duduzile)
2
0.0
0
0
2
0.0
1028.3
-425.0
603.3
View list
13
2140133853
Loots, M (Mia)
2
0.0
0
0
2
0.0
978.1
-425.0
553.1
View list
14
2120115655
Mugaragumbo, A (Amour)
2
0.0
0
0
2
0.0
856.3
-425.0
431.3
View list
15
1140112260
Pillay, J (Joshua)
2
0.0
0
0
2
0.0
961.7
-425.0
536.7
View list
16
2140145625
Shi, P (Peiqi)
2
0.0
0
0
2
0.0
1025.4
-425.0
600.4
View list
17
1120113816
Bothomane, T (Tebogo)
1
1.0
1
0
0
100.0
1145.2
425.0
1570.2
View list
18
1130155756
Bokveld, A (Aviwe)
1
1.0
1
0
0
100.0
1055.4
425.0
1480.4
View list
19
2140157333
Burgers, Q (Qiyaan Brenten)
1
1.0
1
0
0
100.0
1055.4
425.0
1480.4
View list
20
1170134515
Deysel, Z (Zachariah)
1
1.0
1
0
0
100.0
915.2
425.0
1340.2
View list