Chess South Africa
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Chess South Africa
Xaba, N (Nwabisa)
Dob:
1992/11/20 (Adult)
Gender:
Female
Chess SA id:
292061654
FIDE id:
Region:
Chris Hani (ECH)
Citizen:
RSA
Title(s):
Last active:
2018/05/19 (2237 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
1278.1
Current Weighted rating
1225.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1278.1
Current highest rating achieved
1278.1
Current floor (min rating allowed)
778.1
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)
±148.4
Current Raw change used (final)
0.0
Projected new Raw rating
1278.1
Projected new Weighed rating
1128.8
Projected new Weighted performance
80.0
Projected new final Raw rating (if new WP > new Raw)
1278.1
Projected new highest rating
1278.1
Projected new floor
778.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1278.1
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
1249.8
Current Weighted rating
1208.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1249.8
Current highest rating achieved
1249.8
Current floor (min rating allowed)
749.8
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)
±154.5
Current Raw change used (final)
0.0
Projected new Raw rating
1249.8
Projected new Weighed rating
1113.3
Projected new Weighted performance
80.0
Projected new final Raw rating (if new WP > new Raw)
1249.8
Projected new highest rating
1249.8
Projected new floor
749.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1249.8
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
1300.0
Current Weighted rating
1249.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current highest rating achieved
1300.0
Current floor (min rating allowed)
800.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1150.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
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
1300.0
Current Weighted rating
1249.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current highest rating achieved
1300.0
Current floor (min rating allowed)
800.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1150.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
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
1
2018 UFH Open
2018/05/19
2018/05/19
Amathole (EAL)
Standard
60
0.83
5
5
2.5
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
5
2
1
2
2.5
50.0
0.0
1026.4
1026.4
White
3
2
1
0
2.5
83.3
283.3
1146.4
1429.8
Black
2
0
0
2
0.0
0.0
-425.0
846.4
421.4
Standard
All
5
2
1
2
2.5
50.0
0.0
1026.4
1026.4
White
3
2
1
0
2.5
83.3
283.3
1146.4
1429.8
Black
2
0
0
2
0.0
0.0
-425.0
846.4
421.4
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
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
1860102807
Sibeko, V (Viwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2860099227
Olatoye, Y (Olawayemi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1000102802
Mhlongo, K (Khazamula)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
198077341
Ncube, T (Thembelani)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
195047275
Dingana, PT (Phiwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
