Chess South Africa
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Chess South Africa
Du Toit, B (Bernard)
Dob:
2010/02/04 (U16)
Gender:
Male
Chess SA id:
110091710
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2023/08/18 (289 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
Curent Raw rating
1271.3
Curent Weighted rating
1270.2
Curent Weighted performance
1054.1
Current official/published rating (highest between Raw, WR and WP)
1271.3
Current floor (min rating allowed)
785.3
Current highest rating achieved
1285.3
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)
±149.8
Current Raw change used (final)
0.0
Projected new Raw rating
1271.3
Projected new Weighed rating
1270.4
Projected new Weighted performance
1054.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1271.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1285.3
Projected new floor
785.3
Projected new K-facor
36
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
Curent Raw rating
1272.3
Curent Weighted rating
1271.6
Curent Weighted performance
1050.7
Current official/published rating (highest between Raw, WR and WP)
1272.3
Current floor (min rating allowed)
794.2
Current highest rating achieved
1294.2
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)
±149.6
Current Raw change used (final)
0.0
Projected new Raw rating
1272.3
Projected new Weighed rating
1271.7
Projected new Weighted performance
1050.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1272.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1294.2
Projected new floor
794.2
Projected new K-facor
36
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
Curent Raw rating
1214.1
Curent Weighted rating
1214.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1214.1
Current floor (min rating allowed)
740.0
Current highest rating achieved
1240.0
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)
±162.5
Current Raw change used (final)
0.0
Projected new Raw rating
1214.1
Projected new Weighed rating
1214.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1214.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1240.0
Projected new floor
740.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
740.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
740.0
Projected new K-facor
36
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
12
2023 Gauteng Top Schools (U13 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1284.4
1289.2
Analysis
11
D2 School League Finals 2023 (U13)
2023/07/22
2023/07/22
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1264.7
1266.5
Analysis
10
2022 Gauteng Schools Team Championships (U13 Open)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1285.3
1293.5
Analysis
9
2022 Gauteng Interregion (U12 Open)
2022/02/26
2022/02/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1280.2
1294.2
Analysis
8
West Rand Open 2022 (U12)
2022/02/05
2022/02/05
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1280.2
1294.2
Analysis
7
2019 Gauteng School League Finals (U9 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1252.3
1264.3
Analysis
6
D2 League Finals 2019 (U9)
2019/08/03
2019/08/03
West Rand (GWR)
Standard
60
0.83
5
4
3.0
1252.3
1264.3
Analysis
5
D2 Schools Individuals 2019 (U9)
2019/05/18
2019/05/18
West Rand (GWR)
Standard
60
0.83
5
5
4.0
1236.4
1224.7
Analysis
4
2019 Super 12 Laerskole (Juniors)
2019/05/04
2019/05/04
Tshwane (GTP)
Rapid
30
0.60
5
5
2.0
1236.4
1240.0
Analysis
3
2018 Gauteng League Final (U9)
2018/08/24
2018/08/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1234.9
1220.4
Analysis
2
D2 Schools Individuals 2018 (U9 Open)
2018/05/19
2018/05/19
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
1
2018 Super 12 (Junior)
2018/05/05
2018/05/05
Tshwane (GTP)
Rapid
30
0.60
5
5
4.0
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
58
34
2
22
35.0
60.3
87.9
1185.4
1273.3
White
32
19
1
12
19.5
60.9
93.0
1153.3
1246.2
Black
26
15
1
10
15.5
59.6
81.7
1224.9
1306.6
Standard
All
48
28
2
18
29.0
60.4
88.5
1202.0
1290.5
White
27
15
1
11
15.5
57.4
63.0
1172.0
1234.9
Black
21
13
1
7
13.5
64.3
121.4
1240.6
1362.0
Rapid
All
10
6
0
4
6.0
60.0
85.0
1105.7
1190.7
White
5
4
0
1
4.0
80.0
255.0
1052.3
1307.3
Black
5
2
0
3
2.0
40.0
-85.0
1159.1
1074.1
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
1110101048
De Bruyn, R (Rico)
2
2.0
2
0
0
100.0
1218.2
425.0
1643.2
View list
2
1110102534
Esterhuizen, Z (Zane)
2
2.0
2
0
0
100.0
1266.3
425.0
1691.3
View list
3
1100101004
Mbesi, S (Samkelo)
2
1.0
1
0
1
50.0
1244.3
0.0
1244.3
View list
4
111009119
Esterhuizen, JL (Janco)
2
0.0
0
0
2
0.0
1282.3
-425.0
857.3
View list
5
1100118123
Bothma, B (Byron)
1
1.0
1
0
0
100.0
1252.3
425.0
1677.3
View list
6
110092909
Botha, E (Ethan)
1
1.0
1
0
0
100.0
1252.3
425.0
1677.3
View list
7
2110156293
Boltini, I (Imange)
1
1.0
1
0
0
100.0
1264.7
425.0
1689.7
View list
8
2090105666
Chiang, CJ (Chia-Yi Joy)
1
1.0
1
0
0
100.0
1234.9
425.0
1659.9
View list
9
1100113478
Esterhuizen, D (Declan)
1
1.0
1
0
0
100.0
1284.4
425.0
1709.4
View list
10
1100144525
Du Plessis, D (Dotynian)
1
1.0
1
0
0
100.0
1264.7
425.0
1689.7
View list
11
1080101040
Dique, E (Exandre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1100145880
Dindi, S (Sandile)
1
1.0
1
0
0
100.0
1285.3
425.0
1710.3
View list
13
2090105702
Henry, GA (Georgia Anne)
1
1.0
1
0
0
100.0
1234.9
425.0
1659.9
View list
14
1100136696
Kruger, D (Duandre)
1
1.0
1
0
0
100.0
1280.2
425.0
1705.2
View list
15
2110135685
Laher, Z (Zahraa)
1
1.0
1
0
0
100.0
1280.2
425.0
1705.2
View list
16
1110118672
Le Roux, R (Roland)
1
1.0
1
0
0
100.0
1280.2
425.0
1705.2
View list
17
2100105681
Mbatha, AN (Amanda Nthabiseng)
1
1.0
1
0
0
100.0
1234.9
425.0
1659.9
View list
18
1110136698
Mbatha, S (Sandie)
1
1.0
1
0
0
100.0
1280.2
425.0
1705.2
View list
19
210095078
Minnaar, R (Rochelle)
1
1.0
1
0
0
100.0
1285.3
425.0
1710.3
View list
20
1090102537
Mohlomi, L (Lesego)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list