Chess South Africa
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Chess South Africa
Manenzhe, O (Orinea)
Dob:
2012/01/20 (U14)
Gender:
Male
Chess SA id:
1120140115
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (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
1300.3
Curent Weighted rating
1231.1
Curent Weighted performance
1284.4
Current official/published rating (highest between Raw, WR and WP)
1300.3
Current floor (min rating allowed)
800.3
Current highest rating achieved
1300.3
Current K-factor
36
Games played this month
6
Score (S)
5.0
Expected score (We)
3.26
Difference (S-We)
1.74
Current Raw change (no limits, including tournament time weight)
33.8
Current min/max change allowed (with limits)
±143.7
Current Raw change used (final)
33.8
Projected new Raw rating
1334.1
Projected new Weighed rating
1241.6
Projected new Weighted performance
1284.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1334.1
Projected effective change (new Official - current Official)
+33.8
Projected new highest rating
1334.1
Projected new floor
834.1
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
1200.8
Curent Weighted rating
1150.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.8
Current floor (min rating allowed)
700.8
Current highest rating achieved
1200.8
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)
±165.6
Current Raw change used (final)
0.0
Projected new Raw rating
1200.8
Projected new Weighed rating
1155.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.8
Projected new floor
700.8
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
1343.4
Curent Weighted rating
1291.2
Curent Weighted performance
1291.4
Current official/published rating (highest between Raw, WR and WP)
1343.4
Current floor (min rating allowed)
843.4
Current highest rating achieved
1343.4
Current K-factor
36
Games played this month
6
Score (S)
5.0
Expected score (We)
3.48
Difference (S-We)
1.52
Current Raw change (no limits, including tournament time weight)
54.7
Current min/max change allowed (with limits)
±135.2
Current Raw change used (final)
54.7
Projected new Raw rating
1398.1
Projected new Weighed rating
1302.3
Projected new Weighted performance
1291.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1398.1
Projected effective change (new Official - current Official)
+54.7
Projected new highest rating
1398.1
Projected new floor
898.1
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)
843.4
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
843.4
Projected new K-facor
36
Tournaments
History
Tournament:
Cape Town Junior League - Qualifier 2 2024 (U13)
Start:
2024/04/20
End:
2024/04/20
Host:
WCT
Type:
Rapid
Time:
25
Time weight:
0.54
Rounds:
6
Games:
6
Score:
5.0
Main rating:
1300.3
Rating gain/loss:
33.8
Type rating:
1343.4
Rating gain/loss:
54.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Cape Town Junior League - Qualifier 2 2024 (U13)
2024/04/20
2024/04/20
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1300.3
1343.4
Analysis
2
Cape Town Junior League Qualifier 2024 (U13 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
6
3.5
1286.9
1336.6
Analysis
1
North District School Trials 2024 (U13 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1260.3
1136.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Cape Town Junior League - Qualifier 2 2024 (U13)
2024/04/20
2024/04/20
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1300.3
1343.4
Analysis
7
Cape Town Junior League Qualifier 2024 (U13 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
6
3.5
1286.9
1336.6
Analysis
6
North District School Trials 2024 (U13 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1260.3
1136.0
Analysis
5
Cape Town Junior Chess League Finals 2023 (U12B)
2023/09/16
2023/09/16
Cape Town (WCT)
Rapid
25
0.54
6
6
6.0
1216.4
1274.7
Analysis
4
CT Metro District North Top Schools Chess 2023 (U13 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
5
5
3.0
1178.5
1234.4
Analysis
3
Cape Town Junior Chess League - Round 1 2023 (U12A)
2023/07/22
2023/07/22
Cape Town (WCT)
Rapid
25
0.54
7
6
3.0
1178.5
1234.4
Analysis
2
Cape Town Junior League 2nd Qualifier 2023 (U12)
2023/06/03
2023/06/03
Cape Town (WCT)
Rapid
25
0.54
6
6
3.5
1150.2
1200.0
Analysis
1
Metro WP Schools Chess Trials 2022 (U11 Boys)
2022/04/22
2022/04/23
Cape Town (WCT)
Standard
60
0.83
6
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
11
1
5
11.5
67.6
150.0
1294.8
1444.8
White
7
5
0
2
5.0
71.4
182.1
1340.5
1522.7
Black
10
6
1
3
6.5
65.0
127.5
1262.9
1390.4
Standard
All
5
3
0
2
3.0
60.0
85.0
1322.1
1407.1
White
2
1
0
1
1.0
50.0
0.0
1357.6
1357.6
Black
3
2
0
1
2.0
66.7
141.7
1298.5
1440.1
Rapid
All
12
8
1
3
8.5
70.8
177.1
1283.5
1460.6
White
5
4
0
1
4.0
80.0
255.0
1333.7
1588.7
Black
7
4
1
2
4.5
64.3
121.4
1247.6
1369.1
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
45
27
2
16
28.0
62.2
103.9
1251.4
1355.3
White
22
13
0
9
13.0
59.1
77.3
1267.4
1344.6
Black
23
14
2
7
15.0
65.2
129.3
1236.2
1365.5
Standard
All
10
4
0
6
4.0
40.0
-85.0
1264.7
1179.7
White
5
2
0
3
2.0
40.0
-85.0
1267.6
1182.6
Black
5
2
0
3
2.0
40.0
-85.0
1261.7
1176.7
Rapid
All
35
23
2
10
24.0
68.6
157.9
1247.6
1405.5
White
17
11
0
6
11.0
64.7
125.0
1267.3
1392.3
Black
18
12
2
4
13.0
72.2
188.9
1229.1
1417.9
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
1110143642
Mokhele, A (Anganathi)
3
3.0
3
0
0
100.0
1203.8
425.0
1628.8
View list
2
2150134747
Dwenene, K (Khayone)
2
2.0
2
0
0
100.0
1216.4
425.0
1641.4
View list
3
1140139485
Von Wielligh, S (Sven)
2
2.0
2
0
0
100.0
1216.4
425.0
1641.4
View list
4
1120147432
Damane, L (Lukhanyo)
2
1.0
1
0
1
50.0
1239.4
0.0
1239.4
View list
5
1110132058
Braaf, J (Jordan)
2
1.0
1
0
1
50.0
1219.4
0.0
1219.4
View list
6
1130147546
Tyuthu, I (Iminathi)
2
1.0
1
0
1
50.0
1293.6
0.0
1293.6
View list
7
1120158890
Naidoo, K (Kailash)
1
1.0
1
0
0
100.0
1300.3
425.0
1725.3
View list
8
1130146772
Mrwetyana, L (Lethu)
1
1.0
1
0
0
100.0
1150.2
425.0
1575.2
View list
9
1130135090
Mputing, T (Thando)
1
1.0
1
0
0
100.0
1178.5
425.0
1603.5
View list
10
1130143658
Du Preez, Z (Zolani)
1
1.0
1
0
0
100.0
1150.2
425.0
1575.2
View list
11
1120193380
Mertz, K (Kian)
1
1.0
1
0
0
100.0
1286.9
425.0
1711.9
View list
12
2120157916
Madolo, N (Nqaba)
1
1.0
1
0
0
100.0
1300.3
425.0
1725.3
View list
13
1100130985
Ikwueme, K (Kelechi)
1
1.0
1
0
0
100.0
1178.5
425.0
1603.5
View list
14
1110131799
Barends, Z (Zac)
1
1.0
1
0
0
100.0
1260.3
425.0
1685.3
View list
15
1130132165
Calitz, S (Steyn)
1
1.0
1
0
0
100.0
1300.3
425.0
1725.3
View list
16
1130301964
Oosthuizen, L (Lian)
1
1.0
1
0
0
100.0
1300.3
425.0
1725.3
View list
17
1110150499
Oosthuizen, S (Seth)
1
1.0
1
0
0
100.0
1178.5
425.0
1603.5
View list
18
1110131083
Priestley, L (Liam)
1
1.0
1
0
0
100.0
1260.3
425.0
1685.3
View list
19
1120157907
Sikhweyiya, M (Mihle)
1
1.0
1
0
0
100.0
1150.2
425.0
1575.2
View list
20
2120138446
Stevens, DA (Danielle-Ann)
1
1.0
1
0
0
100.0
1286.9
425.0
1711.9
View list