Chess South Africa
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Chess South Africa
Makhombe, S (Siyanda Quintin)
Dob:
2014/01/15 (U12)
Gender:
Male
Chess SA id:
1140144038
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2024/05/01 (17 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
1577.3
Curent Weighted rating
1536.1
Curent Weighted performance
1538.6
Current official/published rating (highest between Raw, WR and WP)
1577.3
Current floor (min rating allowed)
1098.6
Current highest rating achieved
1598.6
Current K-factor
32
Games played this month
9
Score (S)
4.5
Expected score (We)
5.91
Difference (S-We)
-1.41
Current Raw change (no limits, including tournament time weight)
-45.1
Current min/max change allowed (with limits)
±96.9
Current Raw change used (final)
-45.1
Projected new Raw rating
1532.2
Projected new Weighed rating
1540.0
Projected new Weighted performance
1538.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1540.0
Projected effective change (new Official - current Official)
-37.3
Projected new highest rating
1598.6
Projected new floor
1098.6
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
1557.5
Curent Weighted rating
1524.5
Curent Weighted performance
1504.0
Current official/published rating (highest between Raw, WR and WP)
1557.5
Current floor (min rating allowed)
1082.8
Current highest rating achieved
1582.8
Current K-factor
32
Games played this month
9
Score (S)
4.5
Expected score (We)
5.76
Difference (S-We)
-1.26
Current Raw change (no limits, including tournament time weight)
-40.3
Current min/max change allowed (with limits)
±99.6
Current Raw change used (final)
-40.3
Projected new Raw rating
1517.2
Projected new Weighed rating
1527.6
Projected new Weighted performance
1504.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1527.6
Projected effective change (new Official - current Official)
-29.9
Projected new highest rating
1582.8
Projected new floor
1082.8
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
1280.8
Curent Weighted rating
1252.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1280.8
Current floor (min rating allowed)
780.8
Current highest rating achieved
1280.8
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)
±147.8
Current Raw change used (final)
0.0
Projected new Raw rating
1280.8
Projected new Weighed rating
1256.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1280.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1280.8
Projected new floor
780.8
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
1173.6
Curent Weighted rating
1174.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1174.5
Current floor (min rating allowed)
780.8
Current highest rating achieved
1173.6
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)
±172.2
Current Raw change used (final)
0.0
Projected new Raw rating
1173.6
Projected new Weighed rating
1174.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1174.1
Projected effective change (new Official - current Official)
-0.4
Projected new highest rating
1173.6
Projected new floor
780.8
Projected new K-facor
40
Tournaments
History
Tournament:
South African Junior Closed Chess Championship 2024 (U10 Open)
Start:
2024/04/27
End:
2024/05/01
Host:
GE
Type:
Standard
Time:
120
Time weight:
1.00
Rounds:
9
Games:
9
Score:
4.5
Main rating:
1577.3
Rating gain/loss:
-45.1
Type rating:
1557.5
Rating gain/loss:
-40.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
South African Junior Closed Chess Championship 2024 (U10 Open)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
4.5
1577.3
1557.5
Analysis
2
Bojanala Olienpark's One For The Ages 2024 (Knights)
2024/04/20
2024/04/20
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1576.0
1557.2
Analysis
1
Bojanala Silwerrand's Rating Implosion 2024 (Knights)
2024/03/16
2024/03/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1598.6
1582.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
23
South African Junior Closed Chess Championship 2024 (U10 Open)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
4.5
1577.3
1557.5
Analysis
22
Bojanala Olienpark's One For The Ages 2024 (Knights)
2024/04/20
2024/04/20
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1576.0
1557.2
Analysis
21
Bojanala Silwerrand's Rating Implosion 2024 (Knights)
2024/03/16
2024/03/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1598.6
1582.8
Analysis
20
West Rand vs Bojanala Inter-Regional Championships 2023 (U10)
2023/10/14
2023/10/14
West Rand (GWR)
Standard
60
0.83
5
5
5.0
1522.4
1493.9
Analysis
19
2023 Thomas Lechelele North West Open (Junior Champs)
2023/09/15
2023/09/16
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
4.0
1500.1
1461.9
Analysis
18
Bojanala School League 2023 (U9)
2023/08/19
2023/08/19
Bojanala Platina (NBR)
Rapid
40
0.70
7
5
4.5
1473.2
1200.0
Analysis
17
Bojanala's Post-Exams 2023 (Rooks)
2023/06/24
2023/06/24
Bojanala Platina (NBR)
Standard
60
0.83
5
5
1.5
1521.0
1520.5
Analysis
16
Olienpark - 2nd One for the Ages 2023 (U12)
2023/05/13
2023/05/13
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.5
1491.1
1492.3
Analysis
15
Grenswag's Community Battle 2023 (U10)
2023/04/22
2023/04/22
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.5
1441.8
1447.8
Analysis
14
Schoemies Kings & Queens 2023 (U10)
2023/03/18
2023/03/18
Bojanala Platina (NBR)
Standard
60
0.83
5
4
3.0
1446.9
1458.4
Analysis
13
Nories Make It Happen 2023 (U10)
2023/03/04
2023/03/04
Bojanala Platina (NBR)
Standard
62
0.84
5
5
3.0
1446.9
1458.4
Analysis
12
One For The Ages 2023 (U10)
2023/02/18
2023/02/18
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1440.3
1451.0
Analysis
11
Harties Wolf Pack 2023 (U10)
2023/01/21
2023/01/21
Bojanala Platina (NBR)
Standard
62
0.84
5
5
3.5
1437.3
1449.7
Analysis
10
2022 South African Junior Team Chess Championships (U10 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
3.5
1453.6
1472.1
Analysis
9
West Rand vs Bojanala 2022 (U10B)
2022/11/05
2022/11/05
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1448.8
1470.2
Analysis
8
Chessheroes Bazaar Blitz 2022
2022/10/29
2022/10/29
Johannesburg Metro (GJM)
Blitz
8
0.25
7
7
3.0
1448.7
1200.0
Analysis
7
FIDE at The King`s Gate 2.0 2022 (Junior)
2022/10/22
2022/10/22
Bojanala Platina (NBR)
Standard
92
0.94
5
5
3.5
1448.7
1448.2
Analysis
6
Bojanala SAJCC Trials 2022 (U10)
2022/09/23
2022/09/23
Bojanala Platina (NBR)
Standard
120
1.00
5
5
4.0
1291.1
1302.1
Analysis
5
Larries The Final Wild Card Tournament 2022 (U10)
2022/09/17
2022/09/17
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1291.1
1302.1
Analysis
4
Lebone II - Day of The Blue Army 2022 (U10)
2022/09/03
2022/09/03
Bojanala Platina (NBR)
Standard
62
0.84
5
5
4.0
1291.1
1302.1
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
19
11
2
6
12.0
63.2
111.8
1367.1
1478.9
White
9
5
1
3
5.5
61.1
94.4
1367.8
1462.2
Black
10
6
1
3
6.5
65.0
127.5
1366.5
1494.0
Standard
All
19
11
2
6
12.0
63.2
111.8
1367.1
1478.9
White
9
5
1
3
5.5
61.1
94.4
1367.8
1462.2
Black
10
6
1
3
6.5
65.0
127.5
1366.5
1494.0
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
120
80
11
29
85.5
71.3
180.6
1299.0
1479.6
White
61
39
7
15
42.5
69.7
167.2
1303.8
1471.0
Black
59
41
4
14
43.0
72.9
194.5
1294.0
1488.5
Standard
All
108
73
10
25
78.0
72.2
188.9
1297.7
1486.6
White
56
37
6
13
40.0
71.4
182.1
1298.8
1481.0
Black
52
36
4
12
38.0
73.1
196.2
1296.6
1492.7
Rapid
All
5
4
1
0
4.5
90.0
340.0
1326.9
1666.9
White
2
1
1
0
1.5
75.0
212.5
1372.8
1585.3
Black
3
3
0
0
3.0
100.0
425.0
1296.3
1721.3
Blitz
All
7
3
0
4
3.0
42.9
-60.7
1298.3
1237.6
White
3
1
0
2
1.0
33.3
-141.7
1349.8
1208.1
Black
4
2
0
2
2.0
50.0
0.0
1259.7
1259.7
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1140144041
Mokgatle, N (Neoetlile)
5
3.0
2
2
1
60.0
1424.4
85.0
1509.4
View list
2
1130131229
Changara, A (Alvern Takura)
5
1.5
1
1
3
30.0
1461.9
-170.0
1291.9
View list
3
1140145151
Talane, K (Kgosietsile Bokamoso)
4
4.0
4
0
0
100.0
1415.8
425.0
1840.8
View list
4
2140136769
Monare, O (Oreratile)
4
3.0
3
0
1
75.0
1515.5
212.5
1728.0
View list
5
1140136365
Mokone, R (Remoabetswe Kgotla)
4
1.5
1
1
2
37.5
1405.1
-106.3
1298.8
View list
6
1140145150
Siko, O (Omogolo Reatlegile)
3
3.0
3
0
0
100.0
1492.1
425.0
1917.1
View list
7
1130131230
Changara, A (Alvis Tafadzwa)
3
2.5
2
1
0
83.3
1327.4
283.3
1610.7
View list
8
1140144040
Mogomotsi, G (Gofaone)
3
2.5
2
1
0
83.3
1391.1
283.3
1674.4
View list
9
1140135620
Britz, B (Benjamin)
3
2.0
2
0
1
66.7
1351.8
141.7
1493.5
View list
10
2140144151
Naidoo, D (Danika)
3
0.5
0
1
2
16.7
1393.6
-283.3
1110.3
View list
11
2140134062
Fourie, K (Karla)
2
2.0
2
0
0
100.0
1320.2
425.0
1745.2
View list
12
2130135836
Chaudhry, J (Juwairiyyah)
2
2.0
2
0
0
100.0
1369.9
425.0
1794.9
View list
13
1130141565
Locherenberg, J (Jason)
2
2.0
2
0
0
100.0
1533.5
425.0
1958.5
View list
14
2140136359
Makumule, W (Washu Mokgabo)
2
2.0
2
0
0
100.0
1245.5
425.0
1670.5
View list
15
1150149527
Monaisa, O (Omogolo)
2
2.0
2
0
0
100.0
1444.3
425.0
1869.3
View list
16
2130132789
Monedi, R (Reatlegile)
2
2.0
2
0
0
100.0
1369.9
425.0
1794.9
View list
17
2140135776
Roberts, F (Frans-Leigh)
2
1.5
1
1
0
75.0
1506.7
212.5
1719.2
View list
18
2150144066
Kgame, O (Onalenna Itumeleng)
2
1.0
1
0
1
50.0
1442.1
0.0
1442.1
View list
19
2150136181
Miya, K (Kwandokuhle)
2
1.0
1
0
1
50.0
1485.6
0.0
1485.6
View list
20
1150144109
Nkabinde, N (Nkazimulo)
2
0.0
0
0
2
0.0
1512.1
-425.0
1087.1
View list