Chess South Africa
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Chess South Africa
Behrens, DJ (Dawid)
Dob:
2005/11/14 (U20)
Gender:
Male
Chess SA id:
105045081
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2019/04/13 (2055 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
1053.9
Current Weighted rating
1053.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1053.9
Current highest rating achieved
1053.9
Current floor (min rating allowed)
553.9
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)
±204.2
Current Raw change used (final)
0.0
Projected new Raw rating
1053.9
Projected new Weighed rating
969.6
Projected new Weighted performance
191.9
Projected new final Raw rating (if new WP > new Raw)
1053.9
Projected new highest rating
1053.9
Projected new floor
553.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1053.9
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
1072.2
Current Weighted rating
1072.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1072.2
Current highest rating achieved
1072.2
Current floor (min rating allowed)
572.2
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)
±198.9
Current Raw change used (final)
0.0
Projected new Raw rating
1072.2
Projected new Weighed rating
986.4
Projected new Weighted performance
191.9
Projected new final Raw rating (if new WP > new Raw)
1072.2
Projected new highest rating
1072.2
Projected new floor
572.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1072.2
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
980.2
Current Weighted rating
980.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
980.2
Current highest rating achieved
980.2
Current floor (min rating allowed)
500.0
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)
±226.8
Current Raw change used (final)
0.0
Projected new Raw rating
980.2
Projected new Weighed rating
901.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
980.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
980.2
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
980.2
Current Weighted rating
980.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
980.2
Current highest rating achieved
980.2
Current floor (min rating allowed)
500.0
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)
±226.8
Current Raw change used (final)
0.0
Projected new Raw rating
980.2
Projected new Weighed rating
901.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
980.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
980.2
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
2019 D1 School Individual Finals (U15 Boys)
2019/04/13
2019/04/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
976.9
979.4
Analysis
1
2018 Gauteng League Final (U13)
2018/08/24
2018/08/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
980.2
980.2
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
5
1
4
5.5
55.0
42.5
1129.2
1171.7
White
5
4
0
1
4.0
80.0
255.0
1087.3
1342.3
Black
5
1
1
3
1.5
30.0
-170.0
1171.0
1001.0
Standard
All
10
5
1
4
5.5
55.0
42.5
1129.2
1171.7
White
5
4
0
1
4.0
80.0
255.0
1087.3
1342.3
Black
5
1
1
3
1.5
30.0
-170.0
1171.0
1001.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1050112626
Sithole, J (Joyous)
1
1.0
1
0
0
100.0
976.9
425.0
1401.9
View list
2
206079098
Simelane, T (Tshiamo)
1
1.0
1
0
0
100.0
980.2
425.0
1405.2
View list
3
105084486
Sibanda, J (Joseph)
1
1.0
1
0
0
100.0
980.2
425.0
1405.2
View list
4
105060780
Mokgosi, V (Velile)
1
1.0
1
0
0
100.0
976.9
425.0
1401.9
View list
5
1050112628
Mathebula, K (Khaya)
1
1.0
1
0
0
100.0
976.9
425.0
1401.9
View list
6
1030112627
Manganye, E (Enock)
1
0.5
0
1
0
50.0
976.9
0.0
976.9
View list
7
2050102112
Tetani, S (Sihle)
1
0.0
0
0
1
0.0
980.2
-425.0
555.2
View list
8
105090239
Rikhotso, P (Peter)
1
0.0
0
0
1
0.0
976.9
-425.0
551.9
View list
9
106044725
Mostert, AG (Adriaan)
1
0.0
0
0
1
0.0
980.2
-425.0
555.2
View list
10
1050099969
Maluleka, R (Rebaabetswe)
1
0.0
0
0
1
0.0
980.2
-425.0
555.2
View list
