Chess South Africa
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Chess South Africa
Rothmann, W (Waldo)
Dob:
2011/06/08 (U14)
Gender:
Male
Chess SA id:
1110116570
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/01/14 (125 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
1208.3
Curent Weighted rating
1186.3
Curent Weighted performance
1096.6
Current official/published rating (highest between Raw, WR and WP)
1208.3
Current floor (min rating allowed)
714.9
Current highest rating achieved
1214.9
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)
±163.9
Current Raw change used (final)
0.0
Projected new Raw rating
1208.3
Projected new Weighed rating
1189.6
Projected new Weighted performance
1096.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1208.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1214.9
Projected new floor
714.9
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
1204.3
Curent Weighted rating
1184.4
Curent Weighted performance
1093.0
Current official/published rating (highest between Raw, WR and WP)
1204.3
Current floor (min rating allowed)
717.6
Current highest rating achieved
1217.6
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)
±164.8
Current Raw change used (final)
0.0
Projected new Raw rating
1204.3
Projected new Weighed rating
1187.4
Projected new Weighted performance
1093.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1204.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1217.6
Projected new floor
717.6
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)
700.0
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
700.0
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)
700.0
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
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U14B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
0
0.0
1208.3
1204.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
13
2024 Gauteng Inter-Region Chess Championship (U14B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
0
0.0
1208.3
1204.3
Analysis
12
2023 Gauteng Top Schools (U13 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1159.6
1162.5
Analysis
11
Ekurhuleni Chess Trial 3 2023 (U14)
2023/06/17
2023/06/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1156.0
1158.5
Analysis
10
Ekurhuleni Trials 2 2023 (U14)
2023/04/22
2023/04/22
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1135.4
1135.5
Analysis
9
2022 South African Junior Team Chess Championships (U12 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
2.0
1140.4
1145.2
Analysis
8
Ekurhuleni Chess Springs Club Open 2022 (E)
2022/09/03
2022/09/03
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1110.5
1108.8
Analysis
7
Ekurhuleni Trials 2 2022 (U12)
2022/05/28
2022/05/28
Ekurhuleni (GE)
Standard
62
0.84
5
5
2.0
1100.2
1096.6
Analysis
6
Alberton Chess Club Open 2020 (E)
2020/02/22
2020/02/22
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1083.5
1077.2
Analysis
5
Springs Chess Club Open 2020 (D)
2020/01/25
2020/01/25
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1214.9
1217.6
Analysis
4
2019 Wild Card Chess Championship (U10 Open)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
6
0.0
1214.9
1217.6
Analysis
3
2019 Boksburg Chess Club Round Robin (O)
2019/09/28
2019/09/28
Ekurhuleni (GE)
Standard
60
0.83
5
4
3.5
1175.4
1170.4
Analysis
2
Springs Open 2019 (D)
2019/08/31
2019/08/31
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1177.4
1171.2
Analysis
1
Boksburg Chess Club Open 2019 (D)
2019/07/13
2019/07/13
Ekurhuleni (GE)
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
61
25
5
31
27.5
45.1
-41.8
1204.6
1162.8
White
32
12
4
16
14.0
43.8
-53.1
1214.0
1160.8
Black
29
13
1
15
13.5
46.6
-29.3
1194.3
1165.0
Standard
All
61
25
5
31
27.5
45.1
-41.8
1204.6
1162.8
White
32
12
4
16
14.0
43.8
-53.1
1214.0
1160.8
Black
29
13
1
15
13.5
46.6
-29.3
1194.3
1165.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2130107813
Labuschagne, A (Anandi)
2
2.0
2
0
0
100.0
1207.5
425.0
1632.5
View list
2
1110119033
Zungu, P (Philasande)
2
1.0
1
0
1
50.0
1149.2
0.0
1149.2
View list
3
2120131437
Hawkins, N (Nicci-Leigh)
1
1.0
1
0
0
100.0
1083.5
425.0
1508.5
View list
4
1100101506
Kheswa, MZ (Manqoba)
1
1.0
1
0
0
100.0
1156.0
425.0
1581.0
View list
5
1110146506
Barnard, R (Ruan)
1
1.0
1
0
0
100.0
1110.5
425.0
1535.5
View list
6
1100146511
Krause, B (Bernard Johannes)
1
1.0
1
0
0
100.0
1110.5
425.0
1535.5
View list
7
111086040
Goosen, L (Lucuis)
1
1.0
1
0
0
100.0
1159.6
425.0
1584.6
View list
8
1110115632
Gape, T (Tshireletso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2100097359
Bothma, J (Jaculene)
1
1.0
1
0
0
100.0
1175.4
425.0
1600.4
View list
10
2050106511
De Lange, C (Cheleike)
1
1.0
1
0
0
100.0
1175.4
425.0
1600.4
View list
11
1110136035
Krimm, K (Kaelan)
1
1.0
1
0
0
100.0
1140.4
425.0
1565.4
View list
12
1110118672
Le Roux, R (Roland)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
13
1130118674
Mafane, B (Bontle)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
14
2100133964
Marais, J (Janike)
1
1.0
1
0
0
100.0
1156.0
425.0
1581.0
View list
15
1100154027
Maseko, S (Sihle)
1
1.0
1
0
0
100.0
1135.4
425.0
1560.4
View list
16
1110141415
Mnisi, O (Ofense)
1
1.0
1
0
0
100.0
1100.2
425.0
1525.2
View list
17
1100160978
Mthembu, A (Abahle)
1
1.0
1
0
0
100.0
1159.6
425.0
1584.6
View list
18
2120115655
Mugaragumbo, A (Amour)
1
1.0
1
0
0
100.0
1175.4
425.0
1600.4
View list
19
1110141417
Nasha, W (Wendy)
1
1.0
1
0
0
100.0
1100.2
425.0
1525.2
View list
20
1110131441
Ngoma, J (Jabulile)
1
1.0
1
0
0
100.0
1083.5
425.0
1508.5
View list