Chess South Africa
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Chess South Africa
Meyer, D (Dawid)
Dob:
2011/12/29 (U14)
Gender:
Male
Chess SA id:
1110311524
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2024/09/21 (6 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
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
5
Score (S)
2.0
Expected score (We)
1.20
Difference (S-We)
0.68
Current Raw change (no limits, including tournament time weight)
24.5
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
24.5
Projected new Raw rating
1224.5
Projected new Weighed rating
1104.0
Projected new Weighted performance
442.3
Projected new final Raw rating (if new WP > new Raw)
1224.5
Projected new highest rating
1224.5
Projected new floor
724.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.5
Projected effective change (new Official - current Official)
+24.5
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
5
Score (S)
2.0
Expected score (We)
1.24
Difference (S-We)
0.76
Current Raw change (no limits, including tournament time weight)
27.4
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
27.4
Projected new Raw rating
1227.4
Projected new Weighed rating
1104.0
Projected new Weighted performance
442.3
Projected new final Raw rating (if new WP > new Raw)
1227.4
Projected new highest rating
1227.4
Projected new floor
727.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1227.4
Projected effective change (new Official - current Official)
+27.4
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
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
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
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
Tournament:
NMBCU Closed 2024 (U14)
Start:
2024/09/20
End:
2024/09/21
Host:
ENM
Type:
Standard
Time:
65
Time weight:
0.85
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1200.0
Rating gain/loss:
24.5
Type rating:
1200.0
Rating gain/loss:
27.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
NMBCU Closed 2024 (U14)
2024/09/20
2024/09/21
Nelson Mandela Bay (ENM)
Standard
65
0.85
6
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
NMBCU Closed 2024 (U14)
2024/09/20
2024/09/21
Nelson Mandela Bay (ENM)
Standard
65
0.85
6
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1414.6
1329.6
White
2
2
0
0
2.0
100.0
425.0
1341.5
1766.5
Black
3
0
0
3
0.0
0.0
-425.0
1463.4
1038.4
Standard
All
5
2
0
3
2.0
40.0
-85.0
1414.6
1329.6
White
2
2
0
0
2.0
100.0
425.0
1341.5
1766.5
Black
3
0
0
3
0.0
0.0
-425.0
1463.4
1038.4
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1414.6
1329.6
White
2
2
0
0
2.0
100.0
425.0
1341.5
1766.5
Black
3
0
0
3
0.0
0.0
-425.0
1463.4
1038.4
Standard
All
5
2
0
3
2.0
40.0
-85.0
1414.6
1329.6
White
2
2
0
0
2.0
100.0
425.0
1341.5
1766.5
Black
3
0
0
3
0.0
0.0
-425.0
1463.4
1038.4
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
1120147202
Bezuidenhout, M (Michyle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2120151209
Van Greunen, M (Melaney)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2110132796
Ranjith, A (Aishwarya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
1110139746
Coetzee, S (Schalk)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1110151211
Coetzee, S (Samual)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
