Chess South Africa
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Chess South Africa
Ntshangase, S (Sifiso)
Dob:
2009/05/11 (U16)
Gender:
Male
Chess SA id:
1090160514
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/06/16 (12 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
1208.0
Current Weighted rating
1208.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1208.9
Current highest rating achieved
1213.4
Current floor (min rating allowed)
713.4
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
2.56
Difference (S-We)
0.26
Current Raw change (no limits, including tournament time weight)
9.5
Current min/max change allowed (with limits)
±163.9
Current Raw change used (final)
9.5
Projected new Raw rating
1217.5
Projected new Weighed rating
1112.4
Projected new Weighted performance
944.8
Projected new final Raw rating (if new WP > new Raw)
1217.5
Projected new highest rating
1217.5
Projected new floor
717.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1217.5
Projected effective change (new Official - current Official)
+8.6
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
1206.8
Current Weighted rating
1209.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1209.9
Current highest rating achieved
1215.1
Current floor (min rating allowed)
715.1
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)
±164.2
Current Raw change used (final)
0.0
Projected new Raw rating
1206.8
Projected new Weighed rating
1113.3
Projected new Weighted performance
692.2
Projected new final Raw rating (if new WP > new Raw)
1206.8
Projected new highest rating
1215.1
Projected new floor
715.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1206.8
Projected effective change (new Official - current Official)
-3.1
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)
3.0
Expected score (We)
2.55
Difference (S-We)
0.45
Current Raw change (no limits, including tournament time weight)
16.2
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
16.2
Projected new Raw rating
1216.2
Projected new Weighed rating
1104.0
Projected new Weighted performance
427.9
Projected new final Raw rating (if new WP > new Raw)
1216.2
Projected new highest rating
1216.2
Projected new floor
716.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1216.2
Projected effective change (new Official - current Official)
+16.2
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
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:
Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024 (U16)
Start:
2024/06/16
End:
2024/06/16
Host:
GSV
Type:
Rapid
Time:
30
Time weight:
0.60
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1208.0
Rating gain/loss:
9.5
Type rating:
1200.0
Rating gain/loss:
16.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024 (U16)
2024/06/16
2024/06/16
Sedibeng (GSV)
Rapid
30
0.60
5
5
3.0
1208.0
1200.0
Analysis
1
Sedibeng Chess Open 11 May 2024 (U15)
2024/05/11
2024/05/11
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1213.4
1215.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024 (U16)
2024/06/16
2024/06/16
Sedibeng (GSV)
Rapid
30
0.60
5
5
3.0
1208.0
1200.0
Analysis
2
Sedibeng Chess Open 11 May 2024 (U15)
2024/05/11
2024/05/11
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1213.4
1215.1
Analysis
1
2023 Sedibeng West District Schools Chess Tournament (U15)
2023/08/12
2023/08/12
Sedibeng (GSV)
Standard
60
0.83
5
4
2.5
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
1231.3
1231.3
White
5
3
0
2
3.0
60.0
85.0
1249.2
1334.2
Black
5
2
0
3
2.0
40.0
-85.0
1213.5
1128.5
Standard
All
5
2
0
3
2.0
40.0
-85.0
1258.8
1173.8
White
2
1
0
1
1.0
50.0
0.0
1347.1
1347.1
Black
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
Rapid
All
5
3
0
2
3.0
60.0
85.0
1203.9
1288.9
White
3
2
0
1
2.0
66.7
141.7
1184.0
1325.7
Black
2
1
0
1
1.0
50.0
0.0
1233.7
1233.7
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
14
7
1
6
7.5
53.6
30.4
1219.1
1249.5
White
7
4
1
2
4.5
64.3
121.4
1231.7
1353.1
Black
7
3
0
4
3.0
42.9
-60.7
1206.6
1145.9
Standard
All
9
4
1
4
4.5
50.0
0.0
1227.6
1227.6
White
4
2
1
1
2.5
62.5
106.3
1267.4
1373.7
Black
5
2
0
3
2.0
40.0
-85.0
1195.8
1110.8
Rapid
All
5
3
0
2
3.0
60.0
85.0
1203.9
1288.9
White
3
2
0
1
2.0
66.7
141.7
1184.0
1325.7
Black
2
1
0
1
1.0
50.0
0.0
1233.7
1233.7
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
1080099333
Banda, S (Siyabonga)
1
1.0
1
0
0
100.0
1208.0
425.0
1633.0
View list
2
2090135229
Mofokeng, M (Mathabo)
1
1.0
1
0
0
100.0
1208.0
425.0
1633.0
View list
3
1090135904
Nthejane, T (Tshepang)
1
1.0
1
0
0
100.0
1208.0
425.0
1633.0
View list
4
2080156530
Mavuso, D (Dimpho)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1080160511
Mutlanyana, T (Teboho)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1100303604
Mothebe, B (Bokang)
1
1.0
1
0
0
100.0
1213.4
425.0
1638.4
View list
7
2100303603
Moloi, O (Orathile)
1
1.0
1
0
0
100.0
1213.4
425.0
1638.4
View list
8
1100143354
Mokele, R (Reabetsoe)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
2080143482
Mzizi, A (Ayanda)
1
0.0
0
0
1
0.0
1208.0
-425.0
783.0
View list
10
1090111867
Mittermaier, G (Gunther)
1
0.0
0
0
1
0.0
1213.4
-425.0
788.4
View list
11
1090143352
Mgwevu, Z (Zamani)
1
0.0
0
0
1
0.0
1208.0
-425.0
783.0
View list
12
1090303597
Joubert, J (Jan)
1
0.0
0
0
1
0.0
1213.4
-425.0
788.4
View list
13
1090303595
Cordier, M (Marko)
1
0.0
0
0
1
0.0
1213.4
-425.0
788.4
View list
14
2090143376
Boroko, L (Lebohang)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list