Chess South Africa
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Chess South Africa
Erasmus, T (Trisa)
Dob:
2015/01/20 (U10)
Gender:
Female
Chess SA id:
2150145696
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (15 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
1380.0
Curent Weighted rating
1363.2
Curent Weighted performance
1280.4
Current official/published rating (highest between Raw, WR and WP)
1380.0
Current floor (min rating allowed)
910.6
Current highest rating achieved
1410.6
Current K-factor
32
Games played this month
18
Score (S)
12.0
Expected score (We)
11.44
Difference (S-We)
0.56
Current Raw change (no limits, including tournament time weight)
14.5
Current min/max change allowed (with limits)
±128.3
Current Raw change used (final)
14.5
Projected new Raw rating
1394.5
Projected new Weighed rating
1368.5
Projected new Weighted performance
1280.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1394.5
Projected effective change (new Official - current Official)
+14.5
Projected new highest rating
1410.6
Projected new floor
910.6
Projected new K-facor
32
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
1380.4
Curent Weighted rating
1366.6
Curent Weighted performance
1276.0
Current official/published rating (highest between Raw, WR and WP)
1380.4
Current floor (min rating allowed)
918.1
Current highest rating achieved
1418.1
Current K-factor
32
Games played this month
18
Score (S)
12.0
Expected score (We)
11.54
Difference (S-We)
0.46
Current Raw change (no limits, including tournament time weight)
14.7
Current min/max change allowed (with limits)
±128.2
Current Raw change used (final)
14.7
Projected new Raw rating
1395.1
Projected new Weighed rating
1371.6
Projected new Weighted performance
1276.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1395.1
Projected effective change (new Official - current Official)
+14.7
Projected new highest rating
1418.1
Projected new floor
918.1
Projected new K-facor
32
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
Tournament:
2024 Tshwane North School District CLOSED Individual Champioships (U9)
Start:
2024/05/11
End:
2024/05/11
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
4
Games:
4
Score:
3.0
Main rating:
1380.0
Rating gain/loss:
2.7
Type rating:
1380.4
Rating gain/loss:
2.9
Analysis
Tournament:
District 3 Cluster 4 and 5 Individuals 2024 (U9)
Start:
2024/05/04
End:
2024/05/04
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
4.0
Main rating:
1380.0
Rating gain/loss:
13.8
Type rating:
1380.4
Rating gain/loss:
16.3
Analysis
Tournament:
South African Junior Closed Chess Championship 2024 (U10 Girls)
Start:
2024/04/27
End:
2024/05/01
Host:
GE
Type:
Standard
Time:
120
Time weight:
1.00
Rounds:
9
Games:
9
Score:
5.0
Main rating:
1380.0
Rating gain/loss:
-1.9
Type rating:
1380.4
Rating gain/loss:
-4.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
2024 Tshwane North School District CLOSED Individual Champioships (U9)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1380.0
1380.4
Analysis
4
District 3 Cluster 4 and 5 Individuals 2024 (U9)
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1380.0
1380.4
Analysis
3
South African Junior Closed Chess Championship 2024 (U10 Girls)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
5.0
1380.0
1380.4
Analysis
2
2024 Tshwane Chess AHS Open Chess Tournament (D2)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1390.4
1395.4
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
2.0
1410.6
1418.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
19
2024 Tshwane North School District CLOSED Individual Champioships (U9)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1380.0
1380.4
Analysis
18
District 3 Cluster 4 and 5 Individuals 2024 (U9)
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1380.0
1380.4
Analysis
17
South African Junior Closed Chess Championship 2024 (U10 Girls)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
5.0
1380.0
1380.4
Analysis
16
2024 Tshwane Chess AHS Open Chess Tournament (D2)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1390.4
1395.4
Analysis
15
2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
2.0
1410.6
1418.1
Analysis
14
2023 Etienne Lewis Closed Tournament (U10)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
7
5.0
1315.8
1307.2
Analysis
13
2023 Gauteng Top Schools (U9 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
4
3.0
1315.8
1307.2
Analysis
12
2023 Tshwane North School District CLOSED League Championships (D3) (U9)
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1315.8
1307.2
Analysis
11
2023 Lubowski Open Tournament (D)
2023/06/24
2023/06/25
Tshwane (GTP)
Standard
90
0.94
5
5
1.5
1373.0
1367.0
Analysis
10
2023 Elize Steenkamp Open Tournament (E)
2023/06/16
2023/06/16
Tshwane (GTP)
Standard
90
0.94
6
6
4.0
1373.0
1367.0
Analysis
9
2023 Tshwane North School District CLOSED Individual Championships (D3) (U9 Open+Girls)
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1391.5
1389.3
Analysis
8
2023 Milos Ristic Open Tournament (E)
2023/04/27
2023/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1367.0
1364.8
Analysis
7
Chris Greyling Open Tournament 2023 (E)
2023/03/21
2023/03/21
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1210.9
1218.0
Analysis
6
Tuks Junior Developmental Chess Tournament 2023 (Yellow)
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1210.9
1218.0
Analysis
5
2023 Afrikaans Hoër Seunskool Open Chess Tournament (E)
2023/03/04
2023/03/04
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1210.9
1218.0
Analysis
4
2023 Piet Robbertse Fide Rated Open Chess Tournament (E)
2023/02/04
2023/02/04
Tshwane (GTP)
Standard
90
0.94
5
5
3.0
1199.4
1207.9
Analysis
3
2022 South African Junior Team Chess Championships (U8 Open+Girls)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
7
2.0
1275.4
1290.0
Analysis
2
2022 Gauteng Schools Team Championships (U9 Open)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
1
Tuks Junior Developmental Tournament 2022 (Green)
2022/08/06
2022/08/06
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
27
17
0
10
17.0
63.0
110.2
1256.4
1366.6
White
13
8
0
5
8.0
61.5
98.1
1254.2
1352.3
Black
14
9
0
5
9.0
64.3
121.4
1258.5
1380.0
Standard
All
27
17
0
10
17.0
63.0
110.2
1256.4
1366.6
White
13
8
0
5
8.0
61.5
98.1
1254.2
1352.3
Black
14
9
0
5
9.0
64.3
121.4
1258.5
1380.0
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
101
62
5
34
64.5
63.9
117.8
1232.1
1349.9
White
52
33
3
16
34.5
66.3
138.9
1225.1
1364.1
Black
49
29
2
18
30.0
61.2
95.4
1239.4
1334.8
Standard
All
101
62
5
34
64.5
63.9
117.8
1232.1
1349.9
White
52
33
3
16
34.5
66.3
138.9
1225.1
1364.1
Black
49
29
2
18
30.0
61.2
95.4
1239.4
1334.8
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
2140133853
Loots, M (Mia)
3
0.0
0
0
3
0.0
1330.0
-425.0
905.0
View list
2
1150147655
Alberts, E (Enrico)
2
2.0
2
0
0
100.0
1341.4
425.0
1766.4
View list
3
2150143025
Haupt, N (Nia)
2
2.0
2
0
0
100.0
1380.0
425.0
1805.0
View list
4
1140149166
Leshabane, L (Lesego)
2
2.0
2
0
0
100.0
1205.2
425.0
1630.2
View list
5
1150147668
Malan, D (Divan)
2
2.0
2
0
0
100.0
1210.9
425.0
1635.9
View list
6
2150156029
Mashilo, B (Bygrace)
2
2.0
2
0
0
100.0
1353.7
425.0
1778.7
View list
7
1150152288
Strecker, C (Cael)
2
2.0
2
0
0
100.0
1295.5
425.0
1720.5
View list
8
1140134242
Opperman, J (Jordan)
2
1.5
1
1
0
75.0
1289.0
212.5
1501.5
View list
9
1170143024
Ebersohn, C (Christiaan)
2
1.0
1
0
1
50.0
1347.9
0.0
1347.9
View list
10
2150143035
Van Zyl, S (Sanli)
2
1.0
1
0
1
50.0
1347.9
0.0
1347.9
View list
11
2150137423
Vermaak, A (Alri)
2
1.0
1
0
1
50.0
1344.4
0.0
1344.4
View list
12
2140137411
Keyter, A (Alissa)
2
0.5
0
1
1
25.0
1289.0
-212.5
1076.5
View list
13
1150140638
Wolvaardt, J (Jonathan)
2
0.5
0
1
1
25.0
1283.5
-212.5
1071.0
View list
14
1140160790
Bienedell, R (Robin)
2
0.0
0
0
2
0.0
1263.3
-425.0
838.3
View list
15
2150137653
Conradie, I (Ingrid)
2
0.0
0
0
2
0.0
1347.9
-425.0
922.9
View list
16
2150143023
Du Plessis, A (Anya)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
17
1150151381
Dreyer, P (Petrus Johannes)
1
1.0
1
0
0
100.0
1210.9
425.0
1635.9
View list
18
1160159872
Dialer, F (Franz)
1
1.0
1
0
0
100.0
1315.8
425.0
1740.8
View list
19
1160303468
De Lange, F (Franco)
1
1.0
1
0
0
100.0
1380.0
425.0
1805.0
View list
20
1150147657
Danzfuss, E (Edrich)
1
1.0
1
0
0
100.0
1210.9
425.0
1635.9
View list