Chess South Africa
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Chess South Africa
Davids, M (Michael)
Dob:
2006/09/15 (U20)
Gender:
Male
Chess SA id:
1060193524
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/09/01 (18 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
1195.0
Current Weighted rating
1197.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.5
Current highest rating achieved
1195.0
Current floor (min rating allowed)
695.0
Current K-factor
40
Games played this month
5
Score (S)
0.5
Expected score (We)
1.26
Difference (S-We)
-0.63
Current Raw change (no limits, including tournament time weight)
-25.2
Current min/max change allowed (with limits)
±167.0
Current Raw change used (final)
-25.2
Projected new Raw rating
1169.8
Projected new Weighed rating
1101.7
Projected new Weighted performance
648.6
Projected new final Raw rating (if new WP > new Raw)
1169.8
Projected new highest rating
1195.0
Projected new floor
695.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1169.8
Projected effective change (new Official - current Official)
-27.8
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
1190.8
Current Weighted rating
1195.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.5
Current highest rating achieved
1190.8
Current floor (min rating allowed)
690.8
Current K-factor
40
Games played this month
5
Score (S)
0.5
Expected score (We)
1.41
Difference (S-We)
-0.91
Current Raw change (no limits, including tournament time weight)
-36.4
Current min/max change allowed (with limits)
±168.0
Current Raw change used (final)
-36.4
Projected new Raw rating
1154.4
Projected new Weighed rating
1099.7
Projected new Weighted performance
648.6
Projected new final Raw rating (if new WP > new Raw)
1154.4
Projected new highest rating
1190.8
Projected new floor
690.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1154.4
Projected effective change (new Official - current Official)
-41.1
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournament:
Western Cape Top Schools Championship 2024 (U18 Mixed)
Start:
2024/08/30
End:
2024/09/01
Host:
WEG
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
0.5
Main rating:
1195.0
Rating gain/loss:
-25.2
Type rating:
1190.8
Rating gain/loss:
-36.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Western Cape Top Schools Championship 2024 (U18 Mixed)
2024/08/30
2024/09/01
Eden (WEG)
Standard
60
0.83
6
5
0.5
1195.0
1190.8
Analysis
1
District South Schools Chess Individual Trials 2024 (U18 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
1.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Western Cape Top Schools Championship 2024 (U18 Mixed)
2024/08/30
2024/09/01
Eden (WEG)
Standard
60
0.83
6
5
0.5
1195.0
1190.8
Analysis
1
District South Schools Chess Individual Trials 2024 (U18 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
1
2
6
2.0
22.2
-236.1
1361.6
1125.5
White
4
1
0
3
1.0
25.0
-212.5
1225.6
1013.1
Black
5
0
2
3
1.0
20.0
-255.0
1470.3
1215.3
Standard
All
9
1
2
6
2.0
22.2
-236.1
1361.6
1125.5
White
4
1
0
3
1.0
25.0
-212.5
1225.6
1013.1
Black
5
0
2
3
1.0
20.0
-255.0
1470.3
1215.3
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
1
2
6
2.0
22.2
-236.1
1361.6
1125.5
White
4
1
0
3
1.0
25.0
-212.5
1225.6
1013.1
Black
5
0
2
3
1.0
20.0
-255.0
1470.3
1215.3
Standard
All
9
1
2
6
2.0
22.2
-236.1
1361.6
1125.5
White
4
1
0
3
1.0
25.0
-212.5
1225.6
1013.1
Black
5
0
2
3
1.0
20.0
-255.0
1470.3
1215.3
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
1080150338
Ntsimango, I (Imbasa)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1070103556
Budge, B (Benjamin)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
3
1060138388
Hendricks, G (Guevante)
1
0.5
0
1
0
50.0
1195.0
0.0
1195.0
View list
4
1060136975
Tasriet, M (Mohammed Saalih)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
107088309
Michaels, A (Antonio)
1
0.0
0
0
1
0.0
1195.0
-425.0
770.0
View list
6
1060302967
Kalpens, B (Bonga)
1
0.0
0
0
1
0.0
1195.0
-425.0
770.0
View list
7
108051707
De Wit, M (Marnus)
1
0.0
0
0
1
0.0
1195.0
-425.0
770.0
View list
8
1060131786
De Lilly, M (Mogamat Yaseen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
206061317
Brandt, M (Mia)
1
0.0
0
0
1
0.0
1195.0
-425.0
770.0
View list