Chess South Africa
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Chess South Africa
Underwood, A (Adrian Rodney)
Dob:
2005/12/02 (U20)
Gender:
Male
Chess SA id:
105094026
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1562 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
1250.5
Current Weighted rating
1250.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1250.5
Current highest rating achieved
1250.5
Current floor (min rating allowed)
750.5
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)
±154.3
Current Raw change used (final)
0.0
Projected new Raw rating
1250.5
Projected new Weighed rating
1150.5
Projected new Weighted performance
344.9
Projected new final Raw rating (if new WP > new Raw)
1250.5
Projected new highest rating
1250.5
Projected new floor
750.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1250.5
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
1260.0
Current Weighted rating
1260.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1260.0
Current highest rating achieved
1260.0
Current floor (min rating allowed)
760.0
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)
±152.2
Current Raw change used (final)
0.0
Projected new Raw rating
1260.0
Projected new Weighed rating
1159.2
Projected new Weighted performance
344.9
Projected new final Raw rating (if new WP > new Raw)
1260.0
Projected new highest rating
1260.0
Projected new floor
760.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1260.0
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
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
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
The King`s Cup League 2020 (C)
2020/03/07
2020/03/07
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
5.0
1169.5
1163.2
Analysis
2
2019 Gauteng Secondary Schools Individual Chess Championships (U15 Boys)
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
1
JNW Club - Linden Open 2018 (D)
2018/04/14
2018/04/14
Johannesburg Metro (GJM)
Standard
60
0.83
5
0
0.0
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
9
6
0
3
6.0
66.7
141.7
1188.6
1330.3
White
5
4
0
1
4.0
80.0
255.0
1160.8
1415.8
Black
4
2
0
2
2.0
50.0
0.0
1223.4
1223.4
Standard
All
9
6
0
3
6.0
66.7
141.7
1188.6
1330.3
White
5
4
0
1
4.0
80.0
255.0
1160.8
1415.8
Black
4
2
0
2
2.0
50.0
0.0
1223.4
1223.4
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
1080113779
Le Grange, M (Markus)
1
1.0
1
0
0
100.0
1169.5
425.0
1594.5
View list
2
1080113789
Dyam, I (Inathi)
1
1.0
1
0
0
100.0
1169.5
425.0
1594.5
View list
3
110093905
Chambers, L (Luke)
1
1.0
1
0
0
100.0
1169.5
425.0
1594.5
View list
4
1090105696
Barradas, K (Keanu)
1
1.0
1
0
0
100.0
1169.5
425.0
1594.5
View list
5
105054573
Pienaar, S (Schalk)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1090119043
Still, J (Joss)
1
1.0
1
0
0
100.0
1169.5
425.0
1594.5
View list
7
104090250
Venter, K (Katlego)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
105090318
Shuping, O (Omphile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
105084462
Maseko, L (Lebogang)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
