Chess South Africa
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Chess South Africa
Du Toit, A (Ashton)
Dob:
2007/10/18 (U18)
Gender:
Male
Chess SA id:
1070098512
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2022/10/08 (627 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
1077.2
Current Weighted rating
1077.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1077.2
Current highest rating achieved
1133.3
Current floor (min rating allowed)
633.3
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)
±197.5
Current Raw change used (final)
0.0
Projected new Raw rating
1077.2
Projected new Weighed rating
991.0
Projected new Weighted performance
436.3
Projected new final Raw rating (if new WP > new Raw)
1077.2
Projected new highest rating
1133.3
Projected new floor
633.3
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1077.2
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
1056.8
Current Weighted rating
1056.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1056.8
Current highest rating achieved
1120.0
Current floor (min rating allowed)
620.0
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)
±203.3
Current Raw change used (final)
0.0
Projected new Raw rating
1056.8
Projected new Weighed rating
972.2
Projected new Weighted performance
436.3
Projected new final Raw rating (if new WP > new Raw)
1056.8
Projected new highest rating
1120.0
Projected new floor
620.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1056.8
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
4
2022 Wynie Robbertse Open (U16)
2022/10/08
2022/10/08
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1073.9
1051.2
Analysis
3
2019 Tshwane Chess Registration Tournament (D)
2019/01/26
2019/01/26
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1118.4
1102.0
Analysis
2
2018 D4 Tshwane South Schools League Finals (U11)
2018/08/03
2018/08/03
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1133.3
1120.0
Analysis
1
2018 D4 Tshwane North Individual Chess Championships (U11 Boys)
2018/03/10
2018/03/10
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
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
19
7
0
12
7.0
36.8
-111.8
1051.7
939.9
White
9
5
0
4
5.0
55.6
47.2
1171.3
1218.6
Black
10
2
0
8
2.0
20.0
-255.0
944.1
689.1
Standard
All
19
7
0
12
7.0
36.8
-111.8
1051.7
939.9
White
9
5
0
4
5.0
55.6
47.2
1171.3
1218.6
Black
10
2
0
8
2.0
20.0
-255.0
944.1
689.1
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
1080105125
Nason, C (Cyle)
2
1.0
1
0
1
50.0
1103.6
0.0
1103.6
View list
2
108093220
Mahlangu, MM (Malusi Mbongeni)
1
1.0
1
0
0
100.0
1133.3
425.0
1558.3
View list
3
1070147079
Lekalakala, M (Moyo Puleng)
1
1.0
1
0
0
100.0
1073.9
425.0
1498.9
View list
4
1060108324
Diremelo, MO (Mpho Oarabile)
1
1.0
1
0
0
100.0
1118.4
425.0
1543.4
View list
5
2080147099
Tjale, K (Kganya Botle)
1
1.0
1
0
0
100.0
1073.9
425.0
1498.9
View list
6
1070098515
De Beer, J (Joshua)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
107082882
Visser, PB (Philip Barry)
1
1.0
1
0
0
100.0
1133.3
425.0
1558.3
View list
8
2090105136
Van Heerden, S (Surita)
1
0.0
0
0
1
0.0
1118.4
-425.0
693.4
View list
9
208059167
Oosthuizen, L (Luelsje)
1
0.0
0
0
1
0.0
1118.4
-425.0
693.4
View list
10
108087840
De Beer, K (Kieron)
1
0.0
0
0
1
0.0
1133.3
-425.0
708.3
View list
11
107086361
Momberg, DE (David Eduard)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
206090393
Mokoena, GP (Gonase)
1
0.0
0
0
1
0.0
1118.4
-425.0
693.4
View list
13
108044782
Meiring, ND (Nicholis)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1070141598
Mathe, T (Thubang)
1
0.0
0
0
1
0.0
1073.9
-425.0
648.9
View list
15
108086540
Malan, HB (Hendrik)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
107079671
Makaleng, M (Mosa)
1
0.0
0
0
1
0.0
1073.9
-425.0
648.9
View list
17
207082879
Govender, R (Reshali)
1
0.0
0
0
1
0.0
1133.3
-425.0
708.3
View list
18
1090108320
Erasmus, J (Jean-Zack)
1
0.0
0
0
1
0.0
1118.4
-425.0
693.4
View list