Chess South Africa
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Chess South Africa
Khumalo, R (Raymond)
Dob:
2008/09/07 (U18)
Gender:
Male
Chess SA id:
1080140500
FIDE id:
Region:
iLembe (KIK)
Citizen:
RSA
Title(s):
Last active:
2023/06/10 (346 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
1282.5
Curent Weighted rating
1274.3
Curent Weighted performance
1087.7
Current official/published rating (highest between Raw, WR and WP)
1282.5
Current floor (min rating allowed)
782.5
Current highest rating achieved
1282.5
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)
±147.4
Current Raw change used (final)
0.0
Projected new Raw rating
1282.5
Projected new Weighed rating
1275.6
Projected new Weighted performance
1087.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1282.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1282.5
Projected new floor
782.5
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
1250.0
Curent Weighted rating
1244.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1250.0
Current floor (min rating allowed)
750.0
Current highest rating achieved
1250.0
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)
±154.4
Current Raw change used (final)
0.0
Projected new Raw rating
1250.0
Projected new Weighed rating
1244.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1250.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1250.0
Projected new floor
750.0
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
1233.8
Curent Weighted rating
1228.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1233.8
Current floor (min rating allowed)
733.8
Current highest rating achieved
1233.8
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)
±158.0
Current Raw change used (final)
0.0
Projected new Raw rating
1233.8
Projected new Weighed rating
1228.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1233.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1233.8
Projected new floor
733.8
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
1120.4
Curent Weighted rating
1120.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1120.7
Current floor (min rating allowed)
733.8
Current highest rating achieved
1120.4
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)
±185.7
Current Raw change used (final)
0.0
Projected new Raw rating
1120.4
Projected new Weighed rating
1120.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.4
Projected effective change (new Official - current Official)
-0.3
Projected new highest rating
1120.4
Projected new floor
733.8
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
iLembe Winter Games 2023 (U15 Open)
2023/06/10
2023/06/10
iLembe (KIK)
Rapid
30
0.60
5
5
2.5
1274.9
1214.0
Analysis
7
ILembe Youth Trials (II) 2023 (U16+U18)
2023/05/13
2023/05/13
iLembe (KIK)
Standard
60
0.83
5
5
3.0
1252.5
1221.6
Analysis
6
Mama Nokukhanya Luthuli Commemoration 2023 (High School)
2023/03/18
2023/03/18
iLembe (KIK)
Rapid
30
0.60
5
5
3.0
1243.0
1208.6
Analysis
5
ILembe Age Group Tournament 2022 (U16+U18)
2022/09/29
2022/09/29
iLembe (KIK)
Standard
60
0.83
5
1
0.0
1246.4
1235.6
Analysis
4
Ballito Chess Challenge 2022 (Open)
2022/09/03
2022/09/03
iLembe (KIK)
Rapid
30
0.60
5
5
2.0
1246.4
1220.8
Analysis
3
Luthuli Fun Walk And Chess Blitz 2022
2022/07/23
2022/07/23
iLembe (KIK)
Blitz
5
0.18
5
4
1.0
1252.9
1200.0
Analysis
2
Kwadukuza Mayoral Cup 2022
2022/06/16
2022/06/16
iLembe (KIK)
Rapid
30
0.60
5
4
3.0
1230.2
1200.0
Analysis
1
Kwadukuza Schools Chess Trials 2022 (U15 Open)
2022/05/13
2022/05/13
iLembe (KIK)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
Standard
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
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
34
17
1
16
17.5
51.5
12.5
1294.1
1306.6
White
15
6
0
9
6.0
40.0
-85.0
1272.0
1187.0
Black
19
11
1
7
11.5
60.5
89.5
1311.5
1401.0
Standard
All
11
6
0
5
6.0
54.5
38.6
1295.0
1333.6
White
5
3
0
2
3.0
60.0
85.0
1239.7
1324.7
Black
6
3
0
3
3.0
50.0
0.0
1341.0
1341.0
Rapid
All
19
10
1
8
10.5
55.3
44.7
1302.8
1347.5
White
8
3
0
5
3.0
37.5
-106.3
1299.8
1193.6
Black
11
7
1
3
7.5
68.2
154.5
1304.9
1459.4
Blitz
All
4
1
0
3
1.0
25.0
-212.5
1250.7
1038.2
White
2
0
0
2
0.0
0.0
-425.0
1241.8
816.8
Black
2
1
0
1
1.0
50.0
0.0
1259.6
1259.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1080139848
Zuma, T (Thokozani)
2
2.0
2
0
0
100.0
1226.3
425.0
1651.3
View list
2
1090100647
Ndlovu, T (Tumelo)
2
1.0
1
0
1
50.0
1241.6
0.0
1241.6
View list
3
106077464
Nhlangothi, J (Jansie)
2
1.0
1
0
1
50.0
1241.6
0.0
1241.6
View list
4
1080140498
Gazo, B (Baphiwe)
2
1.0
1
0
1
50.0
1249.7
0.0
1249.7
View list
5
1100136534
Gumede, N (Ntokozo)
2
0.5
0
1
1
25.0
1252.6
-212.5
1040.1
View list
6
207068628
Mkhize, G (Gcina)
2
0.0
0
0
2
0.0
1249.7
-425.0
824.7
View list
7
1080114192
Yan, W (Weilun)
2
0.0
0
0
2
0.0
1237.5
-425.0
812.5
View list
8
1050107121
Buthelezi, O (Ongeziwe)
1
1.0
1
0
0
100.0
1243.0
425.0
1668.0
View list
9
103073216
Mhlongo, S (Siyabonga)
1
1.0
1
0
0
100.0
1246.4
425.0
1671.4
View list
10
1070142335
Mbonambi, S (Sphesihle)
1
1.0
1
0
0
100.0
1252.5
425.0
1677.5
View list
11
1080152375
Malcon, L (Lungani)
1
1.0
1
0
0
100.0
1243.0
425.0
1668.0
View list
12
184073224
Nxumalo, S (Sithembiso)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
13
1100157673
Nsibande, V (Vusimuzi)
1
1.0
1
0
0
100.0
1274.9
425.0
1699.9
View list
14
2100152390
Ngubane, O (Olwethu)
1
1.0
1
0
0
100.0
1243.0
425.0
1668.0
View list
15
2000117020
Ngobese, L (Luyanda)
1
1.0
1
0
0
100.0
1246.4
425.0
1671.4
View list
16
1080136080
Ncwane, C (Cyabonga)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
17
1080140502
Mthethwa, S (Siyanda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
1060107114
Mthembu, L (Luyanda)
1
1.0
1
0
0
100.0
1252.5
425.0
1677.5
View list
19
1100157675
Sthole, B (Banele)
1
1.0
1
0
0
100.0
1274.9
425.0
1699.9
View list
20
1070140506
Sibiya, I (Iyazi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list