Chess South Africa
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Chess South Africa
Janse Van Vuuren, E (Estiaan)
Dob:
2013/10/04 (U12)
Gender:
Male
Chess SA id:
1130151741
FIDE id:
Region:
(CSA)
Citizen:
RSA
Title(s):
Last active:
2024/06/01 (5 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
963.0
Curent Weighted rating
1043.4
Curent Weighted performance
821.0
Current official/published rating (highest between Raw, WR and WP)
1043.4
Current floor (min rating allowed)
614.7
Current highest rating achieved
1114.7
Current K-factor
40
Games played this month
5
Score (S)
1.0
Expected score (We)
0.78
Difference (S-We)
0.22
Current Raw change (no limits, including tournament time weight)
7.4
Current min/max change allowed (with limits)
±232.4
Current Raw change used (final)
7.4
Projected new Raw rating
970.4
Projected new Weighed rating
1034.1
Projected new Weighted performance
821.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1034.1
Projected effective change (new Official - current Official)
-9.3
Projected new highest rating
1114.7
Projected new floor
614.7
Projected new K-facor
40
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
924.0
Curent Weighted rating
1014.7
Curent Weighted performance
761.3
Current official/published rating (highest between Raw, WR and WP)
1014.7
Current floor (min rating allowed)
596.0
Current highest rating achieved
1096.0
Current K-factor
40
Games played this month
5
Score (S)
1.0
Expected score (We)
0.69
Difference (S-We)
0.31
Current Raw change (no limits, including tournament time weight)
12.4
Current min/max change allowed (with limits)
±245.7
Current Raw change used (final)
12.4
Projected new Raw rating
936.4
Projected new Weighed rating
1004.4
Projected new Weighted performance
761.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1004.4
Projected effective change (new Official - current Official)
-10.3
Projected new highest rating
1096.0
Projected new floor
596.0
Projected new K-facor
40
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
1155.0
Curent Weighted rating
1189.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1189.7
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)
±176.8
Current Raw change used (final)
0.0
Projected new Raw rating
1155.0
Projected new Weighed rating
1186.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1186.5
Projected effective change (new Official - current Official)
-3.2
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
Tournament:
Ekurhuleni Trails 1 2024 (U12)
Start:
2024/06/01
End:
2024/06/01
Host:
GE
Type:
Standard
Time:
62
Time weight:
0.84
Rounds:
5
Games:
5
Score:
1.0
Main rating:
963.0
Rating gain/loss:
7.4
Type rating:
924.0
Rating gain/loss:
12.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Ekurhuleni Trails 1 2024 (U12)
2024/06/01
2024/06/01
Ekurhuleni (GE)
Standard
62
0.84
5
5
1.0
963.0
924.0
Analysis
3
2024 Mid Gauteng Open Chess Tournament (U12)
2024/05/02
2024/05/02
Tshwane (GTP)
Standard
60
0.83
5
4
0.0
1003.2
968.0
Analysis
2
Ekurhuleni Open 2024 (C)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1022.8
987.6
Analysis
1
Ekurhuleni North Chess Club Open Tournament 2024 (D)
2024/03/02
2024/03/02
Ehlanzeni (MEN)
Rapid
30
0.60
7
7
2.0
1020.4
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
Ekurhuleni Trails 1 2024 (U12)
2024/06/01
2024/06/01
Ekurhuleni (GE)
Standard
62
0.84
5
5
1.0
963.0
924.0
Analysis
6
2024 Mid Gauteng Open Chess Tournament (U12)
2024/05/02
2024/05/02
Tshwane (GTP)
Standard
60
0.83
5
4
0.0
1003.2
968.0
Analysis
5
Ekurhuleni Open 2024 (C)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1022.8
987.6
Analysis
4
Ekurhuleni North Chess Club Open Tournament 2024 (D)
2024/03/02
2024/03/02
Ehlanzeni (MEN)
Rapid
30
0.60
7
7
2.0
1020.4
1200.0
Analysis
3
Ekurhuleni Chess Trial 3 2023 (U12)
2023/06/17
2023/06/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
0.0
1082.5
1058.8
Analysis
2
Ekurhuleni Trials 2 2023 (U12)
2023/04/22
2023/04/22
Ekurhuleni (GE)
Standard
60
0.83
5
4
0.5
1114.7
1096.0
Analysis
1
Ekurhuleni Springs Open 4 March 2023 (D)
2023/03/04
2023/03/04
Ekurhuleni (GE)
Standard
62
0.84
5
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
21
3
2
16
4.0
19.0
-263.1
1211.5
948.5
White
11
0
2
9
1.0
9.1
-347.7
1207.7
860.0
Black
10
3
0
7
3.0
30.0
-170.0
1215.8
1045.8
Standard
All
14
1
2
11
2.0
14.3
-303.6
1210.5
906.9
White
8
0
2
6
1.0
12.5
-318.8
1216.7
898.0
Black
6
1
0
5
1.0
16.7
-283.3
1202.2
918.9
Rapid
All
7
2
0
5
2.0
28.6
-182.1
1213.6
1031.5
White
3
0
0
3
0.0
0.0
-425.0
1183.7
758.7
Black
4
2
0
2
2.0
50.0
0.0
1236.1
1236.1
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
35
3
3
29
4.5
12.9
-315.7
1209.6
893.9
White
19
0
2
17
1.0
5.3
-380.3
1213.7
833.4
Black
16
3
1
12
3.5
21.9
-239.1
1204.8
965.8
Standard
All
28
1
3
24
2.5
8.9
-349.1
1208.6
859.5
White
16
0
2
14
1.0
6.3
-371.9
1219.3
847.4
Black
12
1
1
10
1.5
12.5
-318.8
1194.4
875.7
Rapid
All
7
2
0
5
2.0
28.6
-182.1
1213.6
1031.5
White
3
0
0
3
0.0
0.0
-425.0
1183.7
758.7
Black
4
2
0
2
2.0
50.0
0.0
1236.1
1236.1
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
2130141410
Van Dyk, T (Tayla)
2
0.0
0
0
2
0.0
1098.6
-425.0
673.6
View list
2
2130147262
Van Wyk, J (Jamanique)
2
0.0
0
0
2
0.0
1022.8
-425.0
597.8
View list
3
1140151769
Mbele, A (Amahle)
1
1.0
1
0
0
100.0
963.0
425.0
1388.0
View list
4
2130152988
Swanevelder, Z (Zianey)
1
1.0
1
0
0
100.0
1020.4
425.0
1445.4
View list
5
1130301254
Young, J (Jason)
1
1.0
1
0
0
100.0
1020.4
425.0
1445.4
View list
6
1120112257
Laeke, K (Kaleb)
1
0.5
0
1
0
50.0
1022.8
0.0
1022.8
View list
7
1120154015
Siqoko, L (Lithemba)
1
0.5
0
1
0
50.0
1114.7
0.0
1114.7
View list
8
2130145729
Van Der Merwe, A (Adele)
1
0.5
0
1
0
50.0
1022.8
0.0
1022.8
View list
9
1110145784
Orton, L (Logan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1120157184
Muhama, E (Edward)
1
0.0
0
0
1
0.0
1082.5
-425.0
657.5
View list
11
2090161014
Msisha, S (Sopani)
1
0.0
0
0
1
0.0
1022.8
-425.0
597.8
View list
12
1140300014
Motebejane, T (Temogo)
1
0.0
0
0
1
0.0
1003.2
-425.0
578.2
View list
13
2140155181
Mendonca, N (Nelita)
1
0.0
0
0
1
0.0
1003.2
-425.0
578.2
View list
14
1120154006
Mbuyisa, K (Katanga)
1
0.0
0
0
1
0.0
1082.5
-425.0
657.5
View list
15
2120141414
Mashele, G (Gabriella)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2120154003
Makaka, N (Nkoloseko)
1
0.0
0
0
1
0.0
1114.7
-425.0
689.7
View list
17
1140149166
Leshabane, L (Lesego)
1
0.0
0
0
1
0.0
1003.2
-425.0
578.2
View list
18
1120119032
Kleijnhans, J (Josua)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1140153033
Khumalo, M (Musawenko)
1
0.0
0
0
1
0.0
963.0
-425.0
538.0
View list
20
1140149164
Jugmohan, V (Vihar)
1
0.0
0
0
1
0.0
1003.2
-425.0
578.2
View list