Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Viljoen, B (Brandon)
Dob:
2001/09/27 (Adult)
Gender:
Male
Chess SA id:
101048171
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2018/08/18 (2139 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
1093.0
Current Weighted rating
1093.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1093.0
Current highest rating achieved
1121.6
Current floor (min rating allowed)
621.6
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)
±193.1
Current Raw change used (final)
0.0
Projected new Raw rating
1093.0
Projected new Weighed rating
1005.6
Projected new Weighted performance
137.9
Projected new final Raw rating (if new WP > new Raw)
1093.0
Projected new highest rating
1121.6
Projected new floor
621.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1093.0
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
1079.6
Current Weighted rating
1079.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1079.6
Current highest rating achieved
1107.6
Current floor (min rating allowed)
607.6
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)
±196.8
Current Raw change used (final)
0.0
Projected new Raw rating
1079.6
Projected new Weighed rating
993.2
Projected new Weighted performance
137.9
Projected new final Raw rating (if new WP > new Raw)
1079.6
Projected new highest rating
1107.6
Projected new floor
607.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1079.6
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
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
2
D5 Primary Schools Teams 2018 (U17)
2018/08/17
2018/08/18
Ekurhuleni (GE)
Standard
60
0.83
6
6
2.5
1121.6
1107.6
Analysis
1
D5 Secondary Schools Individuals (Cluster) 2018 (U18 Boys)
2018/05/12
2018/05/12
Ekurhuleni (GE)
Standard
60
0.83
5
5
0.5
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
11
2
2
7
3.0
27.3
-193.2
1094.3
901.1
White
5
2
0
3
2.0
40.0
-85.0
1157.4
1072.4
Black
6
0
2
4
1.0
16.7
-283.3
1041.8
758.5
Standard
All
11
2
2
7
3.0
27.3
-193.2
1094.3
901.1
White
5
2
0
3
2.0
40.0
-85.0
1157.4
1072.4
Black
6
0
2
4
1.0
16.7
-283.3
1041.8
758.5
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
2030105259
Boitelo, F (Faer)
1
1.0
1
0
0
100.0
1121.6
425.0
1546.6
View list
2
1030105272
Sibeko, S (Scelo)
1
1.0
1
0
0
100.0
1121.6
425.0
1546.6
View list
3
1020105286
Pieterse, D (Damian)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
203084677
Kerr, Z (Zandile)
1
0.5
0
1
0
50.0
1121.6
0.0
1121.6
View list
5
1000101197
Tshabalala, L (Lesedi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1000101202
Siyabonga, B (Buthelezi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
100051184
Rammela, ZL (Zwoda Lucky)
1
0.0
0
0
1
0.0
1121.6
-425.0
696.6
View list
8
202051001
Brits, K (Kayla)
1
0.0
0
0
1
0.0
1121.6
-425.0
696.6
View list
9
100080001
Nkotwe, T (Tshepo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
102084384
Ncube, T (Tatenda)
1
0.0
0
0
1
0.0
1121.6
-425.0
696.6
View list
11
1000101196
Mahlangu, N (Nkosana)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
