Chess South Africa
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Chess South Africa
Xulu, SN (Sizwe Nkosinandla)
Dob:
2006/02/24 (U20)
Gender:
Male
Chess SA id:
106093973
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2019/08/23 (1769 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
1106.9
Current Weighted rating
1106.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1106.9
Current highest rating achieved
1154.4
Current floor (min rating allowed)
654.4
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)
±189.3
Current Raw change used (final)
0.0
Projected new Raw rating
1106.9
Projected new Weighed rating
1018.3
Projected new Weighted performance
207.3
Projected new final Raw rating (if new WP > new Raw)
1106.9
Projected new highest rating
1154.4
Projected new floor
654.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1106.9
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
1132.0
Current Weighted rating
1132.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1132.0
Current highest rating achieved
1132.0
Current floor (min rating allowed)
632.0
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)
±182.7
Current Raw change used (final)
0.0
Projected new Raw rating
1132.0
Projected new Weighed rating
1041.4
Projected new Weighted performance
120.9
Projected new final Raw rating (if new WP > new Raw)
1132.0
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)
1132.0
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
1138.4
Current Weighted rating
1138.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1138.4
Current highest rating achieved
1138.4
Current floor (min rating allowed)
638.4
Current K-factor
40
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)
±181.0
Current Raw change used (final)
0.0
Projected new Raw rating
1138.4
Projected new Weighed rating
1047.3
Projected new Weighted performance
113.7
Projected new final Raw rating (if new WP > new Raw)
1138.4
Projected new highest rating
1138.4
Projected new floor
638.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1138.4
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
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
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
2019 Gauteng School League Finals (U13 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1154.4
1200.0
Analysis
1
Gauteng D9 Finals 2019 (U13 Boys)
2019/05/18
2019/05/18
Johannesburg Metro (GJM)
Rapid
45
0.74
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
Standard
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
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
10
2
0
8
2.0
20.0
-255.0
1187.6
932.6
White
6
2
0
4
2.0
33.3
-141.7
1179.5
1037.9
Black
4
0
0
4
0.0
0.0
-425.0
1199.7
774.7
Standard
All
5
1
0
4
1.0
20.0
-255.0
1175.2
920.2
White
3
1
0
2
1.0
33.3
-141.7
1159.1
1017.4
Black
2
0
0
2
0.0
0.0
-425.0
1199.3
774.3
Rapid
All
5
1
0
4
1.0
20.0
-255.0
1200.0
945.0
White
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
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
1070118264
Kolo, M (Miguel)
1
1.0
1
0
0
100.0
1154.4
425.0
1579.4
View list
2
1060113880
Panganga, E (Elijah)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1060099976
Wilson, P (Petrus Johannes)
1
0.0
0
0
1
0.0
1154.4
-425.0
729.4
View list
4
1070118260
Van Staden, R (Raana)
1
0.0
0
0
1
0.0
1154.4
-425.0
729.4
View list
5
1060113892
Skhumbuzo, Z (Zondo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1060113893
Ramokgobedi, D (Dawn)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1070113883
Mathebula, M (Muhluri W)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1060113902
Mabasa, M (Muhluri O)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
106084471
Khunong, O (Ofentse)
1
0.0
0
0
1
0.0
1154.4
-425.0
729.4
View list
10
1060110068
Fumba, O (Oyena)
1
0.0
0
0
1
0.0
1154.4
-425.0
729.4
View list