Chess South Africa
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Chess South Africa
Ramalahla, OP (Oratilwe)
Dob:
2009/10/18 (U16)
Gender:
Female
Chess SA id:
2090096816
FIDE id:
Region:
Capricorn (LCP)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (78 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
1122.0
Curent Weighted rating
1148.5
Curent Weighted performance
1017.1
Current official/published rating (highest between Raw, WR and WP)
1148.5
Current floor (min rating allowed)
719.5
Current highest rating achieved
1219.5
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)
±185.3
Current Raw change used (final)
0.0
Projected new Raw rating
1122.0
Projected new Weighed rating
1145.0
Projected new Weighted performance
1017.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1145.0
Projected effective change (new Official - current Official)
-3.5
Projected new highest rating
1219.5
Projected new floor
719.5
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
1121.6
Curent Weighted rating
1148.9
Curent Weighted performance
1014.8
Current official/published rating (highest between Raw, WR and WP)
1148.9
Current floor (min rating allowed)
732.0
Current highest rating achieved
1232.0
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)
±185.4
Current Raw change used (final)
0.0
Projected new Raw rating
1121.6
Projected new Weighed rating
1145.1
Projected new Weighted performance
1014.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1145.1
Projected effective change (new Official - current Official)
-3.8
Projected new highest rating
1232.0
Projected new floor
732.0
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
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
3
Capricorn District Junior Qualifying 3 2024 (U16)
2024/03/09
2024/03/09
Capricorn (LCP)
Standard
60
0.83
5
3
1.0
1133.4
1134.9
Analysis
2
Capricorn District Chess Junior Qualifying Tournament 2024 (U16)
2024/02/10
2024/02/10
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1104.7
1098.5
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U16A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
0.0
1133.1
1126.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
17
Capricorn District Junior Qualifying 3 2024 (U16)
2024/03/09
2024/03/09
Capricorn (LCP)
Standard
60
0.83
5
3
1.0
1133.4
1134.9
Analysis
16
Capricorn District Chess Junior Qualifying Tournament 2024 (U16)
2024/02/10
2024/02/10
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1104.7
1098.5
Analysis
15
2024 Gauteng Inter-Region Chess Championship (U16A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
0.0
1133.1
1126.9
Analysis
14
2023 Capricorn District Junior Final Trials (U16 Mixed)
2023/11/11
2023/11/11
Capricorn (LCP)
Standard
60
0.83
5
4
1.0
1161.8
1163.6
Analysis
13
Capricorn Qualifying March 2023 (U16)
2023/03/11
2023/03/11
Capricorn (LCP)
Standard
60
0.83
5
5
2.0
1168.4
1173.7
Analysis
12
2022 South African Junior Team Chess Championships (U14 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
1.0
1219.5
1232.0
Analysis
11
Capricorn Qualifying August 2022 (U14)
2022/08/27
2022/08/27
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1209.0
1222.3
Analysis
10
Capricorn Qualifying May 2022 (U14)
2022/05/21
2022/05/21
Capricorn (LCP)
Standard
60
0.83
5
5
4.0
1147.9
1157.9
Analysis
9
SA National Team School Chess Championships 2022 (Girls)
2022/02/04
2022/02/05
Lejweleputswa (FLW)
Standard
60
0.83
6
6
3.0
1110.7
1123.3
Analysis
8
LCP Qualifying February 2020 (O12)
2020/02/15
2020/02/15
Capricorn (LCP)
Standard
60
0.83
5
5
4.0
1034.7
1045.5
Analysis
7
2019 South African Junior Team Championships (U12B)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
0.0
1168.7
1172.2
Analysis
6
Capricorn Qualifying April 2019 (O12)
2019/04/13
2019/04/13
Capricorn (LCP)
Standard
60
0.83
5
5
2.0
1196.6
1206.0
Analysis
5
Capricorn Qualifying 2019 (O12)
2019/02/16
2019/02/16
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1170.0
1174.4
Analysis
4
Capricorn Qualifying 18 Augustus 2018 (U10)
2018/08/18
2018/08/18
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1146.8
1143.6
Analysis
3
Capricorn Qualifying 02 June 2018 (U10)
2018/06/02
2018/06/02
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1113.3
1098.4
Analysis
2
Capricorn Qualifying 10 Maart 2018 (U10)
2018/03/10
2018/03/10
Capricorn (LCP)
Standard
60
0.83
5
5
2.0
1133.6
1120.0
Analysis
1
Capricorn Qualifying 10 Feb 2018 (U10)
2018/02/10
2018/02/10
Capricorn (LCP)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
13
4
0
9
4.0
30.8
-163.5
1262.4
1098.9
White
5
1
0
4
1.0
20.0
-255.0
1334.6
1079.6
Black
8
3
0
5
3.0
37.5
-106.3
1217.2
1111.0
Standard
All
13
4
0
9
4.0
30.8
-163.5
1262.4
1098.9
White
5
1
0
4
1.0
20.0
-255.0
1334.6
1079.6
Black
8
3
0
5
3.0
37.5
-106.3
1217.2
1111.0
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
86
36
0
50
36.0
41.9
-69.2
1200.5
1131.3
White
41
22
0
19
22.0
53.7
31.1
1168.6
1199.7
Black
45
14
0
31
14.0
31.1
-160.6
1229.5
1069.0
Standard
All
86
36
0
50
36.0
41.9
-69.2
1200.5
1131.3
White
41
22
0
19
22.0
53.7
31.1
1168.6
1199.7
Black
45
14
0
31
14.0
31.1
-160.6
1229.5
1069.0
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
1090109969
Angwenyi, O (Oyaro)
2
1.0
1
0
1
50.0
1137.3
0.0
1137.3
View list
2
1090105311
Nel, J (Jacques)
2
1.0
1
0
1
50.0
1140.1
0.0
1140.1
View list
3
1110096832
Kourtoumbellides, D (Demetris)
2
0.0
0
0
2
0.0
1156.7
-425.0
731.7
View list
4
1080151964
Hartman, A (Armand)
1
1.0
1
0
0
100.0
1168.4
425.0
1593.4
View list
5
109088372
Gruenenfelder, W (Werni)
1
1.0
1
0
0
100.0
1219.5
425.0
1644.5
View list
6
1090096834
Chuene, K (Kganya)
1
1.0
1
0
0
100.0
1113.3
425.0
1538.3
View list
7
1090116116
Anokwuru, UJ (Uchenna)
1
1.0
1
0
0
100.0
1168.4
425.0
1593.4
View list
8
108086787
Janse Van Rensburg, M (Marco)
1
1.0
1
0
0
100.0
1161.8
425.0
1586.8
View list
9
1100145397
Lengau, AD (Amohelang)
1
1.0
1
0
0
100.0
1104.7
425.0
1529.7
View list
10
2100132681
Maela, K (Kgothatso)
1
1.0
1
0
0
100.0
1034.7
425.0
1459.7
View list
11
1100145401
Makhoba, SJ (Sj)
1
1.0
1
0
0
100.0
1209.0
425.0
1634.0
View list
12
2100111581
Makhubele, Z (Zoe)
1
1.0
1
0
0
100.0
1147.9
425.0
1572.9
View list
13
1090109999
Maleka, DAH (Ditshehle)
1
1.0
1
0
0
100.0
1170.0
425.0
1595.0
View list
14
1090103364
Mampuru, T (Tumisang)
1
1.0
1
0
0
100.0
1113.3
425.0
1538.3
View list
15
1090105318
Manasoe, L (Lesolang)
1
1.0
1
0
0
100.0
1146.8
425.0
1571.8
View list
16
1100145405
Mashele, NG (Ntsako)
1
1.0
1
0
0
100.0
1209.0
425.0
1634.0
View list
17
2090133153
Mashimbye, H (Hoyozela)
1
1.0
1
0
0
100.0
1110.7
425.0
1535.7
View list
18
2100141104
Mathebula, MRE (Makunga)
1
1.0
1
0
0
100.0
1147.9
425.0
1572.9
View list
19
211088064
Matsi, K (Koketso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
1100141108
Mavimbela, M (Maselaelo)
1
1.0
1
0
0
100.0
1147.9
425.0
1572.9
View list