Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Gabina, M (Mina)
Dob:
2015/06/15 (U10)
Gender:
Female
Chess SA id:
2150151382
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/07/29 (464 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
1203.2
Current Weighted rating
1205.5
Current Weighted performance
968.2
Current official/published rating (highest between Raw, WR and WP)
1205.5
Current highest rating achieved
1260.8
Current floor (min rating allowed)
760.8
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)
±165.1
Current Raw change used (final)
0.0
Projected new Raw rating
1203.2
Projected new Weighed rating
1108.8
Projected new Weighted performance
968.2
Projected new final Raw rating (if new WP > new Raw)
1203.2
Projected new highest rating
1260.8
Projected new floor
760.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.2
Projected effective change (new Official - current Official)
-2.3
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
1199.4
Current Weighted rating
1202.4
Current Weighted performance
968.2
Current official/published rating (highest between Raw, WR and WP)
1202.4
Current highest rating achieved
1273.2
Current floor (min rating allowed)
773.2
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)
±166.0
Current Raw change used (final)
0.0
Projected new Raw rating
1199.4
Projected new Weighed rating
1105.9
Projected new Weighted performance
968.2
Projected new final Raw rating (if new WP > new Raw)
1199.4
Projected new highest rating
1273.2
Projected new floor
773.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1199.4
Projected effective change (new Official - current Official)
-3.0
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
5
2023 Tshwane South School District CLOSED League Championship (U9)
2023/07/29
2023/07/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1219.3
1219.2
Analysis
4
Wynie Robbertse Open Tournament 2023 (E)
2023/06/03
2023/06/03
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1237.2
1242.6
Analysis
3
Silver Lakes Open Chess Tournament (E)
2023/04/15
2023/04/15
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1260.8
1273.2
Analysis
2
Tuks Junior Developmental Chess Tournament 2023 (Yellow)
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
1
2023 Afrikaans Hoër Seunskool Open Chess Tournament (E)
2023/03/04
2023/03/04
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
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
25
12
2
11
13.0
52.0
17.0
1203.5
1220.5
White
13
7
1
5
7.5
57.7
65.4
1170.6
1236.0
Black
12
5
1
6
5.5
45.8
-35.4
1239.2
1203.7
Standard
All
25
12
2
11
13.0
52.0
17.0
1203.5
1220.5
White
13
7
1
5
7.5
57.7
65.4
1170.6
1236.0
Black
12
5
1
6
5.5
45.8
-35.4
1239.2
1203.7
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
1140160790
Bienedell, R (Robin)
2
0.0
0
0
2
0.0
1230.4
-425.0
805.4
View list
2
1140159102
Snyman, J (Jc)
1
1.0
1
0
0
100.0
1219.3
425.0
1644.3
View list
3
2150152287
Schoeman, J (Juanne Myra)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2140140477
Potgieter, M (Milan)
1
1.0
1
0
0
100.0
1260.8
425.0
1685.8
View list
5
1140159098
Mohabir, A (Arhaan)
1
1.0
1
0
0
100.0
1219.3
425.0
1644.3
View list
6
2140135083
Mcphail, A (Ava)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1150147659
Du Toit, W (Wilco)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1140141650
De Wit, L (Linde)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1150147657
Danzfuss, E (Edrich)
1
1.0
1
0
0
100.0
1260.8
425.0
1685.8
View list
10
1140119047
Bennie, J (Jakobus)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
2140143071
Haupt, A (Abigail)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1150147661
Fourie, M (Marchant)
1
1.0
1
0
0
100.0
1237.2
425.0
1662.2
View list
13
1140148674
Weyer, E (Evan)
1
1.0
1
0
0
100.0
1237.2
425.0
1662.2
View list
14
2150145696
Erasmus, T (Trisa)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
15
2150134773
Maphoso, B (Boithabiso)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
16
1140144519
Van Wyk, W (Wouter)
1
0.0
0
0
1
0.0
1219.3
-425.0
794.3
View list
17
1140148748
Tan, H (Herman Qiyuan)
1
0.0
0
0
1
0.0
1237.2
-425.0
812.2
View list
18
2140137416
Ottermann, A (Ayla)
1
0.0
0
0
1
0.0
1219.3
-425.0
794.3
View list
19
1150147668
Malan, D (Divan)
1
0.0
0
0
1
0.0
1237.2
-425.0
812.2
View list
20
2150135551
Le Kay, A (Alexa)
1
0.0
0
0
1
0.0
1260.8
-425.0
835.8
View list