Chess South Africa
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Chess South Africa
Whitebooi, S (Spencer)
Dob:
2010/04/28 (U16)
Gender:
Male
Chess SA id:
1100119613
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2021/09/18 (1014 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
1154.6
Current Weighted rating
1154.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1154.6
Current highest rating achieved
1162.3
Current floor (min rating allowed)
662.3
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)
±176.9
Current Raw change used (final)
0.0
Projected new Raw rating
1154.6
Projected new Weighed rating
1062.2
Projected new Weighted performance
338.7
Projected new final Raw rating (if new WP > new Raw)
1154.6
Projected new highest rating
1162.3
Projected new floor
662.3
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1154.6
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
1154.0
Current Weighted rating
1154.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1154.0
Current highest rating achieved
1154.0
Current floor (min rating allowed)
654.0
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)
±177.0
Current Raw change used (final)
0.0
Projected new Raw rating
1154.0
Projected new Weighed rating
1061.7
Projected new Weighted performance
139.1
Projected new final Raw rating (if new WP > new Raw)
1154.0
Projected new highest rating
1154.0
Projected new floor
654.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1154.0
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
1183.6
Current Weighted rating
1183.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1183.6
Current highest rating achieved
1183.6
Current floor (min rating allowed)
683.6
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)
±169.7
Current Raw change used (final)
0.0
Projected new Raw rating
1183.6
Projected new Weighed rating
1088.9
Projected new Weighted performance
239.4
Projected new final Raw rating (if new WP > new Raw)
1183.6
Projected new highest rating
1183.6
Projected new floor
683.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1183.6
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
Overberg Schools Trials 2021 (U15+U18 Boys)
2021/09/18
2021/09/18
Overberg (WOS)
Rapid
30
0.60
5
5
2.0
1162.3
1200.0
Analysis
1
2019 Western Cape Club Championship (C)
2019/10/25
2019/10/27
Overberg (WOS)
Standard
65
0.85
5
5
1.5
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
10
3
1
6
3.5
35.0
-127.5
1179.4
1051.9
White
4
2
1
1
2.5
62.5
106.3
1191.3
1297.6
Black
6
1
0
5
1.0
16.7
-283.3
1171.4
888.1
Standard
All
5
1
1
3
1.5
30.0
-170.0
1173.7
1003.7
White
2
1
1
0
1.5
75.0
212.5
1216.6
1429.1
Black
3
0
0
3
0.0
0.0
-425.0
1145.1
720.1
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1185.1
1100.1
White
2
1
0
1
1.0
50.0
0.0
1166.1
1166.1
Black
3
1
0
2
1.0
33.3
-141.7
1197.8
1056.1
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
1030134806
Borcherds, N (Nukir)
1
1.0
1
0
0
100.0
1162.3
425.0
1587.3
View list
2
1100116672
Kiessling, K (Kai)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1070130333
Braaf, T (Tyrique)
1
1.0
1
0
0
100.0
1162.3
425.0
1587.3
View list
4
1100119614
Xamsane, A (Asive)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1070110749
Botha, S (Simeon)
1
0.0
0
0
1
0.0
1162.3
-425.0
737.3
View list
6
1100119612
Scheepers, J (Joshua)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1030099883
Ngcaba, T (Timna)
1
0.0
0
0
1
0.0
1162.3
-425.0
737.3
View list
8
106088978
Moses, H (Heinrich)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2080154672
Mcosana, O (Oyama)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
105094672
Manual, J (Jesse)
1
0.0
0
0
1
0.0
1162.3
-425.0
737.3
View list