Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Phiri, D (David)
Dob:
2010/09/15 (U16)
Gender:
Male
Chess SA id:
1100302848
FIDE id:
Region:
Mopani (LMG)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (49 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
1224.1
Current Weighted rating
1203.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1224.1
Current highest rating achieved
1224.1
Current floor (min rating allowed)
724.1
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)
±160.2
Current Raw change used (final)
0.0
Projected new Raw rating
1224.1
Projected new Weighed rating
1106.9
Projected new Weighted performance
724.6
Projected new final Raw rating (if new WP > new Raw)
1224.1
Projected new highest rating
1224.1
Projected new floor
724.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.1
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
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
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
1236.7
Current Weighted rating
1204.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1236.7
Current highest rating achieved
1236.7
Current floor (min rating allowed)
736.7
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)
±157.4
Current Raw change used (final)
0.0
Projected new Raw rating
1236.7
Projected new Weighed rating
1108.7
Projected new Weighted performance
762.7
Projected new final Raw rating (if new WP > new Raw)
1236.7
Projected new highest rating
1236.7
Projected new floor
736.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.7
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
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Larries May 2024 (U16)
2024/05/11
2024/05/11
Mopani (LMG)
Rapid
30
0.60
5
5
3.0
1213.7
1225.2
Analysis
1
Ben Voster 2024 (U16)
2024/04/20
2024/04/20
Mopani (LMG)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Larries May 2024 (U16)
2024/05/11
2024/05/11
Mopani (LMG)
Rapid
30
0.60
5
5
3.0
1213.7
1225.2
Analysis
1
Ben Voster 2024 (U16)
2024/04/20
2024/04/20
Mopani (LMG)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
6
0
4
6.0
60.0
85.0
1211.4
1296.4
White
5
3
0
2
3.0
60.0
85.0
1227.0
1312.0
Black
5
3
0
2
3.0
60.0
85.0
1195.8
1280.8
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
10
6
0
4
6.0
60.0
85.0
1211.4
1296.4
White
5
3
0
2
3.0
60.0
85.0
1227.0
1312.0
Black
5
3
0
2
3.0
60.0
85.0
1195.8
1280.8
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
6
0
4
6.0
60.0
85.0
1211.4
1296.4
White
5
3
0
2
3.0
60.0
85.0
1227.0
1312.0
Black
5
3
0
2
3.0
60.0
85.0
1195.8
1280.8
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
10
6
0
4
6.0
60.0
85.0
1211.4
1296.4
White
5
3
0
2
3.0
60.0
85.0
1227.0
1312.0
Black
5
3
0
2
3.0
60.0
85.0
1195.8
1280.8
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
2100302826
Chauke, Z (Zoe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1090302833
Madia, K (Kago)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100304064
Shikwambana, M (Mbhahleni)
1
1.0
1
0
0
100.0
1213.7
425.0
1638.7
View list
4
1090119098
Paetzold, I (Ido)
1
1.0
1
0
0
100.0
1213.7
425.0
1638.7
View list
5
2100302839
Mogofe, M (Mokgadi)
1
1.0
1
0
0
100.0
1213.7
425.0
1638.7
View list
6
1100302834
Maphalu, B (Blessing)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1100190680
Mahlawule, V (Vandile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1090304052
Genis, C (Chrisjan)
1
0.0
0
0
1
0.0
1213.7
-425.0
788.7
View list
9
1100302828
Forder, R (Ross)
1
0.0
0
0
1
0.0
1213.7
-425.0
788.7
View list
10
1090149426
Erasmus, G (Gideon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
