Chess South Africa
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Chess South Africa
Mandeya, B (Brendon)
Dob:
2003/05/10 (Adult)
Gender:
Male
Chess SA id:
103087545
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2019/04/06 (1908 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
1048.5
Current Weighted rating
1048.5
Current Weighted performance
323.2
Current official/published rating (highest between Raw, WR and WP)
1048.5
Current highest rating achieved
1145.6
Current floor (min rating allowed)
645.6
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)
±205.8
Current Raw change used (final)
0.0
Projected new Raw rating
1048.5
Projected new Weighed rating
964.6
Projected new Weighted performance
323.2
Projected new final Raw rating (if new WP > new Raw)
1048.5
Projected new highest rating
1145.6
Projected new floor
645.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1048.5
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
1030.4
Current Weighted rating
1030.4
Current Weighted performance
323.2
Current official/published rating (highest between Raw, WR and WP)
1030.4
Current highest rating achieved
1133.6
Current floor (min rating allowed)
633.6
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)
±211.1
Current Raw change used (final)
0.0
Projected new Raw rating
1030.4
Projected new Weighed rating
948.0
Projected new Weighted performance
323.2
Projected new final Raw rating (if new WP > new Raw)
1030.4
Projected new highest rating
1133.6
Projected new floor
633.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1030.4
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
5
Rob Ferreira 2019 (B)
2019/04/06
2019/04/06
Ehlanzeni (MEN)
Standard
63
0.84
5
5
1.0
1094.5
1082.4
Analysis
4
Uplands Open Age 2019 (U20)
2019/03/09
2019/03/09
Ehlanzeni (MEN)
Standard
63
0.84
5
4
1.5
1086.8
1067.2
Analysis
3
Chess Unlimited Open 2019 (D)
2019/03/02
2019/03/02
Ehlanzeni (MEN)
Standard
63
0.84
5
5
4.0
1086.8
1067.2
Analysis
2
Penryn Age Open 2019 (U18)
2019/02/09
2019/02/09
Ehlanzeni (MEN)
Standard
63
0.84
5
5
1.5
1145.6
1133.6
Analysis
1
Chess Unlimited Open 2019 (B)
2019/01/26
2019/01/26
Ehlanzeni (MEN)
Standard
60
0.83
5
5
2.0
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
24
9
2
13
10.0
41.7
-70.8
1033.5
962.7
White
12
6
0
6
6.0
50.0
0.0
1069.9
1069.9
Black
12
3
2
7
4.0
33.3
-141.7
997.1
855.4
Standard
All
24
9
2
13
10.0
41.7
-70.8
1033.5
962.7
White
12
6
0
6
6.0
50.0
0.0
1069.9
1069.9
Black
12
3
2
7
4.0
33.3
-141.7
997.1
855.4
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
204083631
Naude, X (Xante)
2
1.0
1
0
1
50.0
1147.3
0.0
1147.3
View list
2
103045993
Erasmus, H (Hainroux)
2
0.0
0
0
2
0.0
1143.4
-425.0
718.4
View list
3
102082320
Bourn, M (Michael)
2
0.0
0
0
2
0.0
1090.7
-425.0
665.7
View list
4
1060110779
Fensham, BC (Benjamin Connor)
1
1.0
1
0
0
100.0
1086.8
425.0
1511.8
View list
5
1020108264
Bijzet, C (Christiaan)
1
1.0
1
0
0
100.0
1145.6
425.0
1570.6
View list
6
2040097891
Harmse, J (Janda)
1
1.0
1
0
0
100.0
1086.8
425.0
1511.8
View list
7
2030111740
Maphanga, K (Kaitlin)
1
1.0
1
0
0
100.0
1094.5
425.0
1519.5
View list
8
1030108263
Manyike, T (Tumelo)
1
1.0
1
0
0
100.0
1086.8
425.0
1511.8
View list
9
1030108270
Msibi, S (Siyabonga)
1
1.0
1
0
0
100.0
1086.8
425.0
1511.8
View list
10
1070108296
Nyakatya, K (Kwathitha)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
107087983
Skosana, S (Sihle)
1
1.0
1
0
0
100.0
1086.8
425.0
1511.8
View list
12
103079757
Venter, H (Henco)
1
0.5
0
1
0
50.0
1145.6
0.0
1145.6
View list
13
103079759
Tambo, J (John Bm)
1
0.5
0
1
0
50.0
1086.8
0.0
1086.8
View list
14
102046003
Schoeman, D (Dian)
1
0.0
0
0
1
0.0
1145.6
-425.0
720.6
View list
15
105079745
Rajeev, R (Raghav)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
105089766
Nortier, J (Jean)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
202047159
Muller, J (Jessica)
1
0.0
0
0
1
0.0
1145.6
-425.0
720.6
View list
18
103065758
Mokoena, M (Mandla)
1
0.0
0
0
1
0.0
1145.6
-425.0
720.6
View list
19
109066921
Macdonald, I (Ian)
1
0.0
0
0
1
0.0
1094.5
-425.0
669.5
View list
20
109066919
Grobler, Z (Zander)
1
0.0
0
0
1
0.0
1094.5
-425.0
669.5
View list