Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Robinson, A (Alex)
Dob:
2009/09/09 (U16)
Gender:
Male
Chess SA id:
1090098894
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2019/01/26 (1968 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
1109.7
Current Weighted rating
1109.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1109.7
Current highest rating achieved
1200.3
Current floor (min rating allowed)
700.3
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)
±188.6
Current Raw change used (final)
0.0
Projected new Raw rating
1109.7
Projected new Weighed rating
1020.9
Projected new Weighted performance
210.7
Projected new final Raw rating (if new WP > new Raw)
1109.7
Projected new highest rating
1200.3
Projected new floor
700.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1109.7
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
1095.3
Current Weighted rating
1095.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1095.3
Current highest rating achieved
1200.4
Current floor (min rating allowed)
700.4
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)
±192.5
Current Raw change used (final)
0.0
Projected new Raw rating
1095.3
Projected new Weighed rating
1007.7
Projected new Weighted performance
210.7
Projected new final Raw rating (if new WP > new Raw)
1095.3
Projected new highest rating
1200.4
Projected new floor
700.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1095.3
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
Chess Unlimited Open 2019 (C)
2019/01/26
2019/01/26
Ehlanzeni (MEN)
Standard
60
0.83
5
5
2.0
1121.4
1107.5
Analysis
2
Curro Age Open 2018 (U8+U10 Open)
2018/05/12
2018/05/12
Ehlanzeni (MEN)
Standard
63
0.84
5
5
1.0
1200.3
1200.4
Analysis
1
Rob Ferreira Hoerskool Open 2018 (C)
2018/03/17
2018/03/17
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
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
15
6
0
9
6.0
40.0
-85.0
1059.0
974.0
White
7
4
0
3
4.0
57.1
60.7
1160.9
1221.6
Black
8
2
0
6
2.0
25.0
-212.5
969.8
757.3
Standard
All
15
6
0
9
6.0
40.0
-85.0
1059.0
974.0
White
7
4
0
3
4.0
57.1
60.7
1160.9
1221.6
Black
8
2
0
6
2.0
25.0
-212.5
969.8
757.3
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
2070108281
Mfazwe, K (Khwezi)
1
1.0
1
0
0
100.0
1121.4
425.0
1546.4
View list
2
1110101670
Mavundla, N (Nkosisiphile)
1
1.0
1
0
0
100.0
1200.3
425.0
1625.3
View list
3
2070116966
Reitumetse, M (Molumo)
1
1.0
1
0
0
100.0
1121.4
425.0
1546.4
View list
4
108077585
Prinsloo, C (Christiaan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1070097924
Ashara, P (Prajeet)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2070098899
Hattingh, A (Amelie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
109089643
Wessels, M (Meyer)
1
0.0
0
0
1
0.0
1200.3
-425.0
775.3
View list
8
2070097917
Strydom, C (Chante)
1
0.0
0
0
1
0.0
1121.4
-425.0
696.4
View list
9
109066919
Grobler, Z (Zander)
1
0.0
0
0
1
0.0
1200.3
-425.0
775.3
View list
10
1060097919
Erasmus, J (Jannes)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1090097902
Nhlabathi, L (Lesedi)
1
0.0
0
0
1
0.0
1200.3
-425.0
775.3
View list
12
1070108293
Ngomane, N (Nhlanhla)
1
0.0
0
0
1
0.0
1121.4
-425.0
696.4
View list
13
109079739
Myburg, N (Nathan)
1
0.0
0
0
1
0.0
1200.3
-425.0
775.3
View list
14
1070108282
Makuyana, T (Takudzuma)
1
0.0
0
0
1
0.0
1121.4
-425.0
696.4
View list
15
105087559
Jardim, R (Raphael)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list