Chess South Africa
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Chess South Africa
Ngewu, G (Goodman Sandile)
Dob:
1972/01/10 (Adult)
Gender:
Male
Chess SA id:
1720147160
FIDE id:
Region:
OR Tambo (EOR)
Citizen:
RSA
Title(s):
Last active:
2022/10/21 (765 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
1298.2
Current Weighted rating
1266.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1298.2
Current highest rating achieved
1298.2
Current floor (min rating allowed)
798.2
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)
±144.2
Current Raw change used (final)
0.0
Projected new Raw rating
1298.2
Projected new Weighed rating
1166.9
Projected new Weighted performance
263.8
Projected new final Raw rating (if new WP > new Raw)
1298.2
Projected new highest rating
1298.2
Projected new floor
798.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1298.2
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
1269.7
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
1170.0
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
1285.2
Current Weighted rating
1253.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1285.2
Current highest rating achieved
1285.2
Current floor (min rating allowed)
785.2
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)
±146.9
Current Raw change used (final)
0.0
Projected new Raw rating
1285.2
Projected new Weighed rating
1155.4
Projected new Weighted performance
277.7
Projected new final Raw rating (if new WP > new Raw)
1285.2
Projected new highest rating
1285.2
Projected new floor
785.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1285.2
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
1269.7
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
1170.0
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
Polly Gabada Regional Games 2022 (Open)
2022/10/21
2022/10/21
OR Tambo (EOR)
Rapid
15
0.39
7
6
3.0
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
6
3
0
3
3.0
50.0
0.0
1128.9
1128.9
White
3
1
0
2
1.0
33.3
-141.7
1063.8
922.1
Black
3
2
0
1
2.0
66.7
141.7
1194.0
1335.7
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
6
3
0
3
3.0
50.0
0.0
1128.9
1128.9
White
3
1
0
2
1.0
33.3
-141.7
1063.8
922.1
Black
3
2
0
1
2.0
66.7
141.7
1194.0
1335.7
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
1930147154
Keswa, A (Ayanda Nkanyiso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1810147153
Diko, S (Siviwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1690147157
Mbewana, N (Ndumiso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
192071011
Valanti, L (Luxolo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1940147158
Mjaja, S (Sbulelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1730146394
Mahlahlane, N (Nzuzo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
