Chess South Africa
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Chess South Africa
Mtabela, N (Nkanyezi)
Dob:
2014/05/16 (U12)
Gender:
Female
Chess SA id:
2140160835
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (20 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
Curent Raw rating
1214.6
Curent Weighted rating
1199.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1214.6
Current floor (min rating allowed)
714.6
Current highest rating achieved
1214.6
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)
±162.4
Current Raw change used (final)
0.0
Projected new Raw rating
1214.6
Projected new Weighed rating
1200.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1214.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1214.6
Projected new floor
714.6
Projected new K-facor
36
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
Curent Raw rating
1217.3
Curent Weighted rating
1199.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1217.3
Current floor (min rating allowed)
717.3
Current highest rating achieved
1217.3
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)
±161.8
Current Raw change used (final)
0.0
Projected new Raw rating
1217.3
Projected new Weighed rating
1200.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1217.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1217.3
Projected new floor
717.3
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Siyavuma Primary Open 2024 (Junior)
2024/05/18
2024/05/18
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1197.6
1196.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Siyavuma Primary Open 2024 (Junior)
2024/05/18
2024/05/18
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1197.6
1196.8
Analysis
1
2023 Gauteng Top Schools (U11 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1201.6
1286.6
White
2
2
0
0
2.0
100.0
425.0
1176.6
1601.6
Black
3
1
0
2
1.0
33.3
-141.7
1218.2
1076.6
Standard
All
5
3
0
2
3.0
60.0
85.0
1201.6
1286.6
White
2
2
0
0
2.0
100.0
425.0
1176.6
1601.6
Black
3
1
0
2
1.0
33.3
-141.7
1218.2
1076.6
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
9
5
0
4
5.0
55.6
47.2
1193.3
1240.5
White
4
2
0
2
2.0
50.0
0.0
1177.4
1177.4
Black
5
3
0
2
3.0
60.0
85.0
1206.0
1291.0
Standard
All
9
5
0
4
5.0
55.6
47.2
1193.3
1240.5
White
4
2
0
2
2.0
50.0
0.0
1177.4
1177.4
Black
5
3
0
2
3.0
60.0
85.0
1206.0
1291.0
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
2120145791
Simayile, L (Luminathi)
1
1.0
1
0
0
100.0
1197.6
425.0
1622.6
View list
2
2130154067
Mbonambi, A (Asanda)
1
1.0
1
0
0
100.0
1197.6
425.0
1622.6
View list
3
2130155213
Mantula, B (Buhlebenkosi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2120304763
Makeleni, Z (Zizipho)
1
1.0
1
0
0
100.0
1197.6
425.0
1622.6
View list
5
2130160813
Jordaan, B (Boitumelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1140161349
Zwane, N (Nkosimphile)
1
0.0
0
0
1
0.0
1197.6
-425.0
772.6
View list
7
2120160809
Hattingh, K (Katrien)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1130158199
Majoko, A (Aya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2140145700
Khumalo, S (Sihle)
1
0.0
0
0
1
0.0
1197.6
-425.0
772.6
View list