Chess South Africa
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Chess South Africa
Nxumalo, Z (Zanezinhle Sonwabile)
Dob:
2012/01/24 (U14)
Gender:
Male
Chess SA id:
1120145546
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/08/05 (326 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
1206.3
Current Weighted rating
1192.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1206.3
Current highest rating achieved
1206.3
Current floor (min rating allowed)
706.3
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)
±164.3
Current Raw change used (final)
0.0
Projected new Raw rating
1206.3
Projected new Weighed rating
1097.6
Projected new Weighted performance
530.5
Projected new final Raw rating (if new WP > new Raw)
1206.3
Projected new highest rating
1206.3
Projected new floor
706.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1206.3
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
1210.0
Current Weighted rating
1192.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1210.0
Current highest rating achieved
1210.0
Current floor (min rating allowed)
710.0
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)
±163.5
Current Raw change used (final)
0.0
Projected new Raw rating
1210.0
Projected new Weighed rating
1098.0
Projected new Weighted performance
530.5
Projected new final Raw rating (if new WP > new Raw)
1210.0
Projected new highest rating
1210.0
Projected new floor
710.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1210.0
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
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
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
3
2023 Gauteng North School District CLOSED League Championships (D1) (U11)
2023/08/05
2023/08/05
Tshwane (GTP)
Standard
60
0.83
5
2
2.0
1167.8
1162.8
Analysis
2
2023 Gauteng North School District CLOSED Individual Championships (U11 Boys)
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1152.9
1143.2
Analysis
1
2022 Gauteng North Schools District League Finals (U11)
2022/08/20
2022/08/20
Tshwane (GTP)
Standard
60
0.83
5
4
0.5
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
11
4
2
5
5.0
45.5
-38.6
1209.5
1170.9
White
3
1
0
2
1.0
33.3
-141.7
1234.9
1093.3
Black
8
3
2
3
4.0
50.0
0.0
1200.0
1200.0
Standard
All
11
4
2
5
5.0
45.5
-38.6
1209.5
1170.9
White
3
1
0
2
1.0
33.3
-141.7
1234.9
1093.3
Black
8
3
2
3
4.0
50.0
0.0
1200.0
1200.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1120155010
Masina, S (Siphesiphle)
1
1.0
1
0
0
100.0
1152.9
425.0
1577.9
View list
2
1130156153
Tebele, K (Kgalemelo)
1
1.0
1
0
0
100.0
1152.9
425.0
1577.9
View list
3
2140159624
Mothiba, L (Leago)
1
1.0
1
0
0
100.0
1167.8
425.0
1592.8
View list
4
1130159637
Slabbert, J (Joubert)
1
1.0
1
0
0
100.0
1167.8
425.0
1592.8
View list
5
1100145549
Sibiya, O (Olwethu Anele)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
1120156145
Ndlovu, S (Sphamandla)
1
0.5
0
1
0
50.0
1152.9
0.0
1152.9
View list
7
1120156154
Van Heerden, R (Ruben)
1
0.0
0
0
1
0.0
1152.9
-425.0
727.9
View list
8
1130145551
Telma, C (Christiaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1120134054
Snyman, J (Jacques)
1
0.0
0
0
1
0.0
1152.9
-425.0
727.9
View list
10
1110145542
Monyemoratho, M (Matome Jonathan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2120145540
Mnisi, L (Luyanda Charmaine)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list