Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Siko, O (Omogolo Reatlegile)
Dob:
2014/09/08 (U12)
Gender:
Male
Chess SA id:
1140145150
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2024/03/16 (63 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
1291.9
Curent Weighted rating
1260.4
Curent Weighted performance
1274.5
Current official/published rating (highest between Raw, WR and WP)
1291.9
Current floor (min rating allowed)
820.2
Current highest rating achieved
1320.2
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)
±145.5
Current Raw change used (final)
0.0
Projected new Raw rating
1291.9
Projected new Weighed rating
1264.2
Projected new Weighted performance
1274.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1291.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1320.2
Projected new floor
820.2
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
1299.7
Curent Weighted rating
1261.3
Curent Weighted performance
1278.3
Current official/published rating (highest between Raw, WR and WP)
1299.7
Current floor (min rating allowed)
824.0
Current highest rating achieved
1324.0
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)
±143.9
Current Raw change used (final)
0.0
Projected new Raw rating
1299.7
Projected new Weighed rating
1265.8
Projected new Weighted performance
1278.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1299.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1324.0
Projected new floor
824.0
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
1191.7
Curent Weighted rating
1195.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1195.9
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)
±167.8
Current Raw change used (final)
0.0
Projected new Raw rating
1191.7
Projected new Weighed rating
1195.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.5
Projected effective change (new Official - current Official)
-0.5
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
Bojanala Silwerrand's Rating Implosion 2024 (Knights)
2024/03/16
2024/03/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1271.9
1278.6
Analysis
2
Schoemies' Kings & Queens 2024 (Knights)
2024/03/02
2024/03/02
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1271.9
1278.6
Analysis
1
Bojanala Closed Chess Championships Stage 1 2024 (U12)
2024/01/27
2024/01/27
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1285.0
1294.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
21
Bojanala Silwerrand's Rating Implosion 2024 (Knights)
2024/03/16
2024/03/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1271.9
1278.6
Analysis
20
Schoemies' Kings & Queens 2024 (Knights)
2024/03/02
2024/03/02
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1271.9
1278.6
Analysis
19
Bojanala Closed Chess Championships Stage 1 2024 (U12)
2024/01/27
2024/01/27
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1285.0
1294.9
Analysis
18
Bojanala's Merry ChessMas 2023 (Center Pawns)
2023/12/09
2023/12/09
Bojanala Platina (NBR)
Standard
60
0.83
5
4
2.5
1247.7
1248.8
Analysis
17
2023 BMI Lesotho Open
2023/11/25
2023/11/25
Lesotho (LES)
Rapid
20
0.47
7
7
4.0
1258.5
1200.0
Analysis
16
Bojanala's Battle Of Mount Cambridge 2023 (Cener Pawns)
2023/09/16
2023/09/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1237.0
1224.0
Analysis
15
Bojanala School League 2023 (U9)
2023/08/19
2023/08/19
Bojanala Platina (NBR)
Rapid
40
0.70
7
6
3.0
1236.0
1200.0
Analysis
14
Bojanala's FIDE in the Sparkling Waters 2023 (Junior)
2023/07/29
2023/07/29
Bojanala Platina (NBR)
Standard
120
1.00
6
6
3.0
1248.2
1234.4
Analysis
13
Bojanala's Post-Exams 2023 (U10)
2023/06/24
2023/06/24
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1320.2
1324.0
Analysis
12
Wynie Robbertse Open Tournament 2023 (D)
2023/06/03
2023/06/03
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1320.2
1324.0
Analysis
11
Olienpark - 2nd One for the Ages 2023 (U10)
2023/05/13
2023/05/13
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1248.6
1248.9
Analysis
10
Grenswag's Community Battle 2023 (U10)
2023/04/22
2023/04/22
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1248.9
1251.6
Analysis
9
Silver Lakes Open Chess Tournament (D)
2023/04/15
2023/04/15
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1248.9
1251.6
Analysis
8
Schoemies Kings & Queens 2023 (U10)
2023/03/18
2023/03/18
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1214.1
1215.2
Analysis
7
Nories Make It Happen 2023 (U10)
2023/03/04
2023/03/04
Bojanala Platina (NBR)
Standard
62
0.84
5
4
2.0
1214.1
1215.2
Analysis
6
One For The Ages 2023 (U10)
2023/02/18
2023/02/18
Bojanala Platina (NBR)
Standard
60
0.83
5
4
1.5
1218.6
1220.2
Analysis
5
Harties Wolf Pack 2023 (U10)
2023/01/21
2023/01/21
Bojanala Platina (NBR)
Standard
62
0.84
5
5
2.5
1207.4
1206.2
Analysis
4
FNB Chessheroes Anity Bullying 2022 (U9)
2022/11/05
2022/11/05
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1214.3
1215.6
Analysis
3
Larries The Final Wild Card Tournament 2022 (U10)
2022/09/17
2022/09/17
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1181.2
1176.8
Analysis
2
Lebone II - Day of The Blue Army 2022 (U10)
2022/09/03
2022/09/03
Bojanala Platina (NBR)
Standard
62
0.84
5
5
3.0
1181.2
1176.8
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
8
0
7
8.0
53.3
28.3
1258.2
1286.6
White
8
3
0
5
3.0
37.5
-106.3
1263.3
1157.0
Black
7
5
0
2
5.0
71.4
182.1
1252.5
1434.6
Standard
All
15
8
0
7
8.0
53.3
28.3
1258.2
1286.6
White
8
3
0
5
3.0
37.5
-106.3
1263.3
1157.0
Black
7
5
0
2
5.0
71.4
182.1
1252.5
1434.6
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
105
52
7
46
55.5
52.9
24.3
1230.8
1255.1
White
52
23
3
26
24.5
47.1
-24.5
1223.5
1199.0
Black
53
29
4
20
31.0
58.5
72.2
1238.0
1310.2
Standard
All
92
45
7
40
48.5
52.7
23.1
1236.8
1259.8
White
45
19
3
23
20.5
45.6
-37.8
1243.6
1205.8
Black
47
26
4
17
28.0
59.6
81.4
1230.2
1311.6
Rapid
All
13
7
0
6
7.0
53.8
32.7
1188.9
1221.6
White
7
4
0
3
4.0
57.1
60.7
1094.8
1155.5
Black
6
3
0
3
3.0
50.0
0.0
1298.8
1298.8
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
1140144043
Nameng, T (Thatano)
4
1.0
1
0
3
25.0
1240.8
-212.5
1028.3
View list
2
2150144066
Kgame, O (Onalenna Itumeleng)
4
0.0
0
0
4
0.0
1222.1
-425.0
797.1
View list
3
1140149526
Mogatusi, O (Orateng)
4
0.0
0
0
4
0.0
1263.4
-425.0
838.4
View list
4
1140144038
Makhombe, S (Siyanda Quintin)
3
0.0
0
0
3
0.0
1232.6
-425.0
807.6
View list
5
1150149527
Monaisa, O (Omogolo)
2
2.0
2
0
0
100.0
1233.8
425.0
1658.8
View list
6
1150144106
Murungweni, I (Isheanesu)
2
1.5
1
1
0
75.0
1216.4
212.5
1428.9
View list
7
1140144118
Sekano, O (Ororiseng)
2
1.5
1
1
0
75.0
1228.0
212.5
1440.5
View list
8
2140134062
Fourie, K (Karla)
2
1.0
1
0
1
50.0
1197.7
0.0
1197.7
View list
9
1140144034
Heyneke, J (Johandre)
2
1.0
1
0
1
50.0
1225.0
0.0
1225.0
View list
10
2140144039
Mekgwe, O (Oarabetswe)
2
1.0
1
0
1
50.0
1181.2
0.0
1181.2
View list
11
1150143705
Toughey, D (Dylan)
2
1.0
1
0
1
50.0
1242.6
0.0
1242.6
View list
12
1120133904
Fokker, CD (Christiaan Dirk)
2
0.0
0
0
2
0.0
1284.6
-425.0
859.6
View list
13
1140144040
Mogomotsi, G (Gofaone)
2
0.0
0
0
2
0.0
1233.1
-425.0
808.1
View list
14
2140136769
Monare, O (Oreratile)
2
0.0
0
0
2
0.0
1267.0
-425.0
842.0
View list
15
1150144109
Nkabinde, N (Nkazimulo)
2
0.0
0
0
2
0.0
1231.3
-425.0
806.3
View list
16
1130144085
Kgatle, A (Atlegang)
1
1.0
1
0
0
100.0
1181.2
425.0
1606.2
View list
17
1120153447
Human, Z (Zachariah)
1
1.0
1
0
0
100.0
1248.9
425.0
1673.9
View list
18
1150144084
Kalala, B (Beni)
1
1.0
1
0
0
100.0
1248.6
425.0
1673.6
View list
19
1150157685
Hattingh, D (Danco)
1
1.0
1
0
0
100.0
1236.0
425.0
1661.0
View list
20
1130141719
Gaboutlwelwe, K (Kgosi)
1
1.0
1
0
0
100.0
1271.9
425.0
1696.9
View list