Chess South Africa
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Chess South Africa
Britz, ZD (Zean)
Dob:
2001/06/18 (Adult)
Gender:
Male
Chess SA id:
101003647
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2019/07/27 (1948 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
1281.2
Current Weighted rating
1281.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1281.2
Current highest rating achieved
1282.0
Current floor (min rating allowed)
782.0
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)
±147.7
Current Raw change used (final)
0.0
Projected new Raw rating
1281.2
Projected new Weighed rating
1178.7
Projected new Weighted performance
161.6
Projected new final Raw rating (if new WP > new Raw)
1281.2
Projected new highest rating
1282.0
Projected new floor
782.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1281.2
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
1288.6
Current Weighted rating
1288.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1288.6
Current highest rating achieved
1288.6
Current floor (min rating allowed)
788.6
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)
±146.2
Current Raw change used (final)
0.0
Projected new Raw rating
1288.6
Projected new Weighed rating
1185.5
Projected new Weighted performance
161.6
Projected new final Raw rating (if new WP > new Raw)
1288.6
Projected new highest rating
1288.6
Projected new floor
788.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1288.6
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
1280.0
Current Weighted rating
1269.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1280.0
Current highest rating achieved
1282.0
Current floor (min rating allowed)
782.0
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)
±148.0
Current Raw change used (final)
0.0
Projected new Raw rating
1280.0
Projected new Weighed rating
1168.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1282.0
Projected new floor
782.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1280.0
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
1245.0
Current Weighted rating
1245.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1245.0
Current highest rating achieved
1282.0
Current floor (min rating allowed)
782.0
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)
±155.5
Current Raw change used (final)
0.0
Projected new Raw rating
1245.0
Projected new Weighed rating
1145.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1282.0
Projected new floor
782.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1245.0
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
1
2019 D4 Tshwane South Schools League Team Finals (U19)
2019/07/27
2019/07/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1245.0
1245.0
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
5
3
1
1
3.5
70.0
170.0
1286.4
1456.4
White
3
2
1
0
2.5
83.3
283.3
1253.6
1536.9
Black
2
1
0
1
1.0
50.0
0.0
1335.8
1335.8
Standard
All
5
3
1
1
3.5
70.0
170.0
1286.4
1456.4
White
3
2
1
0
2.5
83.3
283.3
1253.6
1536.9
Black
2
1
0
1
1.0
50.0
0.0
1335.8
1335.8
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
1010112490
Wang, RZ (Ronny Zi-Rui)
1
1.0
1
0
0
100.0
1245.0
425.0
1670.0
View list
2
102051050
Van Der Linde, PS (Piery Stefan)
1
1.0
1
0
0
100.0
1245.0
425.0
1670.0
View list
3
101082915
De Klerk, P (Paul)
1
1.0
1
0
0
100.0
1245.0
425.0
1670.0
View list
4
201002611
Booysen, E (Elda)
1
0.5
0
1
0
50.0
1245.0
0.0
1245.0
View list
5
104011136
Greyling, HJ (Hendrik)
1
0.0
0
0
1
0.0
1245.0
-425.0
820.0
View list
