Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Rametsi, O (Oarabile)
Dob:
2013/08/07 (U12)
Gender:
Female
Chess SA id:
2130148586
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (27 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
1190.6
Curent Weighted rating
1169.7
Curent Weighted performance
1157.7
Current official/published rating (highest between Raw, WR and WP)
1190.6
Current floor (min rating allowed)
700.2
Current highest rating achieved
1200.2
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)
±168.1
Current Raw change used (final)
0.0
Projected new Raw rating
1190.6
Projected new Weighed rating
1170.9
Projected new Weighted performance
1157.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1190.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.2
Projected new floor
700.2
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
1198.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1204.3
Current floor (min rating allowed)
718.7
Current highest rating achieved
1218.7
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
1198.8
Projected new Weighted performance
0.0
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
1218.7
Projected new floor
718.7
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
1149.6
Curent Weighted rating
1145.7
Curent Weighted performance
1089.8
Current official/published rating (highest between Raw, WR and WP)
1149.6
Current floor (min rating allowed)
680.8
Current highest rating achieved
1180.8
Current K-factor
40
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)
±178.2
Current Raw change used (final)
0.0
Projected new Raw rating
1149.6
Projected new Weighed rating
1145.4
Projected new Weighted performance
1089.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1149.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1180.8
Projected new floor
680.8
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
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)
680.8
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
680.8
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
8
Mangaung Metro Chess 10-11 May 2024 (C)
2024/05/10
2024/05/11
Mangaung (FMB)
Standard
62
0.84
5
2
1.0
1200.2
1218.7
Analysis
7
Spartan Bishops Chess Championships 2024 (Senior Pawns)
2024/05/04
2024/05/05
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1200.2
1218.7
Analysis
6
Mangaung Metro Chess 12-13 April 2024 (C+D)
2024/04/12
2024/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
3.5
1151.1
1175.9
Analysis
5
Mangaung Metro Chess 9 March 2024 (C)
2024/03/09
2024/03/09
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1159.7
1180.4
Analysis
4
Bloemfontein Highschool League 2024 (U15A)
2024/03/08
2024/03/08
Mangaung (FMB)
Rapid
15
0.39
5
4
1.5
1159.7
1180.4
Analysis
3
Grey College Team Championship 2024 (B)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1172.3
1200.0
Analysis
2
Bloemfontein High School League 16 February 2024 (U15A)
2024/02/16
2024/02/16
Mangaung (FMB)
Rapid
15
0.39
5
5
3.0
1172.3
1172.0
Analysis
1
Kings & Queens Chess 27 January 2024 (C)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1162.5
1150.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
16
Mangaung Metro Chess 10-11 May 2024 (C)
2024/05/10
2024/05/11
Mangaung (FMB)
Standard
62
0.84
5
2
1.0
1200.2
1218.7
Analysis
15
Spartan Bishops Chess Championships 2024 (Senior Pawns)
2024/05/04
2024/05/05
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1200.2
1218.7
Analysis
14
Mangaung Metro Chess 12-13 April 2024 (C+D)
2024/04/12
2024/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
3.5
1151.1
1175.9
Analysis
13
Mangaung Metro Chess 9 March 2024 (C)
2024/03/09
2024/03/09
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1159.7
1180.4
Analysis
12
Bloemfontein Highschool League 2024 (U15A)
2024/03/08
2024/03/08
Mangaung (FMB)
Rapid
15
0.39
5
4
1.5
1159.7
1180.4
Analysis
11
Grey College Team Championship 2024 (B)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1172.3
1200.0
Analysis
10
Bloemfontein High School League 16 February 2024 (U15A)
2024/02/16
2024/02/16
Mangaung (FMB)
Rapid
15
0.39
5
5
3.0
1172.3
1172.0
Analysis
9
Kings & Queens Chess 27 January 2024 (C)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1162.5
1150.8
Analysis
8
Bloemfontein HS League 27 October 2023 (U13-U17)
2023/10/27
2023/10/27
Cape Winelands (WCW)
Rapid
15
0.39
5
4
1.0
1145.2
1094.4
Analysis
7
Heidedal Chess 14 October 2023 (C)
2023/10/14
2023/10/14
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1145.2
1094.4
Analysis
6
Bloemfontein HS League 13 October 2023 (U13+U15)
2023/10/13
2023/10/13
Mangaung (FMB)
Rapid
15
0.39
5
5
3.0
1145.2
1094.4
Analysis
5
Bloemfontein League 25 August 2023 (U13+U15)
2023/08/25
2023/08/25
Mangaung (FMB)
Rapid
15
0.39
5
5
3.0
1166.8
1117.6
Analysis
4
St Andrews 19 August 2023 (C)
2023/08/19
2023/08/19
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1166.8
1117.6
Analysis
3
August Primary School Chess Festival 2023 (Grade 6+7 A)
2023/08/04
2023/08/04
Mangaung (FMB)
Rapid
15
0.39
5
4
1.0
1166.8
1117.6
Analysis
2
Bloemfontein Highschool League 24 Feb 2023 (U13+U15)
2023/02/24
2023/02/24
Mangaung (FMB)
Rapid
17
0.42
5
4
1.0
1186.1
1180.8
Analysis
1
Kings & Queens Chess 21 January 2023 (C)
2023/01/21
2023/01/21
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
36
17
2
17
18.0
50.0
0.0
1188.9
1188.9
White
19
12
0
7
12.0
63.2
111.8
1194.5
1306.3
Black
17
5
2
10
6.0
35.3
-125.0
1182.7
1057.7
Standard
All
17
8
1
8
8.5
50.0
0.0
1213.0
1213.0
White
9
6
0
3
6.0
66.7
141.7
1207.9
1349.5
Black
8
2
1
5
2.5
31.3
-159.4
1218.8
1059.4
Rapid
All
19
9
1
9
9.5
50.0
0.0
1167.3
1167.3
White
10
6
0
4
6.0
60.0
85.0
1182.4
1267.4
Black
9
3
1
5
3.5
38.9
-94.4
1150.6
1056.1
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
73
33
2
38
34.0
46.6
-29.1
1183.3
1154.2
White
39
20
0
19
20.0
51.3
10.9
1181.9
1192.8
Black
34
13
2
19
14.0
41.2
-75.0
1184.9
1109.9
Standard
All
17
8
1
8
8.5
50.0
0.0
1213.0
1213.0
White
9
6
0
3
6.0
66.7
141.7
1207.9
1349.5
Black
8
2
1
5
2.5
31.3
-159.4
1218.8
1059.4
Rapid
All
56
25
1
30
25.5
45.5
-37.9
1174.3
1136.3
White
30
14
0
16
14.0
46.7
-28.3
1174.1
1145.8
Black
26
11
1
14
11.5
44.2
-49.0
1174.5
1125.4
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
2140148594
Matiki, T (Thandeka)
2
2.0
2
0
0
100.0
1167.4
425.0
1592.4
View list
2
2140147074
Monaheng, P (Poloko)
2
2.0
2
0
0
100.0
1165.7
425.0
1590.7
View list
3
2100160143
Golele, K (Khensani)
2
1.0
1
0
1
50.0
1163.3
0.0
1163.3
View list
4
1110145470
Lebajoa, L (Lesli)
2
1.0
1
0
1
50.0
1164.7
0.0
1164.7
View list
5
2120146865
Mcpherson, L (Lilly)
2
1.0
1
0
1
50.0
1158.8
0.0
1158.8
View list
6
1100147068
Senti, M (Molemo)
2
1.0
1
0
1
50.0
1156.0
0.0
1156.0
View list
7
1090111834
Khoete, B (Bokang)
2
0.0
0
0
2
0.0
1169.5
-425.0
744.5
View list
8
108095003
Lamprecht, D (De Villiers)
2
0.0
0
0
2
0.0
1165.7
-425.0
740.7
View list
9
1100119023
Mokoena, T (Tshepo)
2
0.0
0
0
2
0.0
1172.6
-425.0
747.6
View list
10
1130147070
Cilliers, Z (Zian)
1
1.0
1
0
0
100.0
1162.5
425.0
1587.5
View list
11
1140151883
Chidi, L (Lebotsa)
1
1.0
1
0
0
100.0
1200.2
425.0
1625.2
View list
12
1160300384
Ells, R (Ruben)
1
1.0
1
0
0
100.0
1159.7
425.0
1584.7
View list
13
1130303554
Lahmadi, A (Arsalan)
1
1.0
1
0
0
100.0
1200.2
425.0
1625.2
View list
14
1100191988
Khozy, M (Mehluli)
1
1.0
1
0
0
100.0
1172.3
425.0
1597.3
View list
15
1140148592
Herselman, J (Jayden Daniel Ferdinand)
1
1.0
1
0
0
100.0
1151.1
425.0
1576.1
View list
16
1090160750
Lebeea, K (Kgotso)
1
1.0
1
0
0
100.0
1166.8
425.0
1591.8
View list
17
1170300382
Bakkes, E (Eduan)
1
1.0
1
0
0
100.0
1159.7
425.0
1584.7
View list
18
1100162578
May, R (Rowan)
1
1.0
1
0
0
100.0
1145.2
425.0
1570.2
View list
19
1160303208
Meso, T (Theto)
1
1.0
1
0
0
100.0
1200.2
425.0
1625.2
View list
20
1110145473
Mokhachane, K (Kgalalelo)
1
1.0
1
0
0
100.0
1145.2
425.0
1570.2
View list