Chess South Africa
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Chess South Africa
Matlakala, K (Kemelo)
Dob:
2013/05/30 (U12)
Gender:
Male
Chess SA id:
1130147072
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (6 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
1016.8
Curent Weighted rating
1098.9
Curent Weighted performance
824.5
Current official/published rating (highest between Raw, WR and WP)
1098.9
Current floor (min rating allowed)
686.1
Current highest rating achieved
1186.1
Current K-factor
40
Games played this month
4
Score (S)
1.0
Expected score (We)
0.92
Difference (S-We)
0.08
Current Raw change (no limits, including tournament time weight)
2.7
Current min/max change allowed (with limits)
±215.3
Current Raw change used (final)
2.7
Projected new Raw rating
1019.5
Projected new Weighed rating
1089.9
Projected new Weighted performance
824.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1089.9
Projected effective change (new Official - current Official)
-9.0
Projected new highest rating
1186.1
Projected new floor
686.1
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
1098.0
Curent Weighted rating
1154.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1154.3
Current floor (min rating allowed)
646.4
Current highest rating achieved
1146.4
Current K-factor
40
Games played this month
4
Score (S)
1.0
Expected score (We)
1.36
Difference (S-We)
-0.36
Current Raw change (no limits, including tournament time weight)
-14.4
Current min/max change allowed (with limits)
±191.8
Current Raw change used (final)
-14.4
Projected new Raw rating
1083.6
Projected new Weighed rating
1147.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1147.5
Projected effective change (new Official - current Official)
-6.8
Projected new highest rating
1146.4
Projected new floor
646.4
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
949.6
Curent Weighted rating
1055.7
Curent Weighted performance
806.4
Current official/published rating (highest between Raw, WR and WP)
1055.7
Current floor (min rating allowed)
676.8
Current highest rating achieved
1176.8
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)
±236.9
Current Raw change used (final)
0.0
Projected new Raw rating
949.6
Projected new Weighed rating
1043.3
Projected new Weighted performance
806.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1043.3
Projected effective change (new Official - current Official)
-12.4
Projected new highest rating
1176.8
Projected new floor
676.8
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)
676.8
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
676.8
Projected new K-facor
36
Tournaments
History
Tournament:
Mangaung Metro Chess 10-11 May 2024 (C)
Start:
2024/05/10
End:
2024/05/11
Host:
FMB
Type:
Standard
Time:
62
Time weight:
0.84
Rounds:
4
Games:
4
Score:
1.0
Main rating:
1016.8
Rating gain/loss:
2.7
Type rating:
1098.0
Rating gain/loss:
-14.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Mangaung Metro Chess 10-11 May 2024 (C)
2024/05/10
2024/05/11
Mangaung (FMB)
Standard
62
0.84
5
4
1.0
1016.8
1098.0
Analysis
3
Mangaung Metro Chess 12-13 April 2024 (C+D)
2024/04/12
2024/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
1.0
1034.3
1146.4
Analysis
2
Kings & Queens Chess 27 January 2024 (C)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
4
0.0
1079.7
1006.8
Analysis
1
Bloemfontein High School League Tournament 26 January 2024 (U15B+U17B)
2024/01/26
2024/01/26
Mangaung (FMB)
Rapid
15
0.39
5
4
1.0
1079.7
1006.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
10
Mangaung Metro Chess 10-11 May 2024 (C)
2024/05/10
2024/05/11
Mangaung (FMB)
Standard
62
0.84
5
4
1.0
1016.8
1098.0
Analysis
9
Mangaung Metro Chess 12-13 April 2024 (C+D)
2024/04/12
2024/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
1.0
1034.3
1146.4
Analysis
8
Kings & Queens Chess 27 January 2024 (C)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
4
0.0
1079.7
1006.8
Analysis
7
Bloemfontein High School League Tournament 26 January 2024 (U15B+U17B)
2024/01/26
2024/01/26
Mangaung (FMB)
Rapid
15
0.39
5
4
1.0
1079.7
1006.8
Analysis
6
Bloemfontein HS League 27 October 2023 (U13-U17)
2023/10/27
2023/10/27
Cape Winelands (WCW)
Rapid
15
0.39
5
5
0.0
1112.9
1090.4
Analysis
5
Bloemfontein League 25 August 2023 (U13+U15)
2023/08/25
2023/08/25
Mangaung (FMB)
Rapid
15
0.39
5
4
1.0
1138.0
1164.4
Analysis
4
August Primary School Chess Festival 2023 (Grade 6+7 A)
2023/08/04
2023/08/04
Mangaung (FMB)
Rapid
15
0.39
5
5
1.5
1138.0
1164.4
Analysis
3
Inter Regional Chess Championship 2023 (U12)
2023/05/19
2023/05/20
Mangaung (FMB)
Standard
62
0.84
5
4
0.5
1179.7
1200.0
Analysis
2
Bloemfontein Highschool League 24 Feb 2023 (U13+U15)
2023/02/24
2023/02/24
Mangaung (FMB)
Rapid
17
0.42
5
5
2.0
1186.1
1176.8
Analysis
1
Courteney Page Chess Festival 2022 (D)
2022/10/15
2022/10/15
Mangaung (FMB)
Rapid
32
0.63
5
4
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
3
0
14
3.0
17.6
-275.0
1209.4
934.4
White
9
3
0
6
3.0
33.3
-141.7
1182.1
1040.4
Black
8
0
0
8
0.0
0.0
-425.0
1240.2
815.2
Standard
All
9
2
0
7
2.0
22.2
-236.1
1228.1
992.0
White
5
2
0
3
2.0
40.0
-85.0
1205.2
1120.2
Black
4
0
0
4
0.0
0.0
-425.0
1256.6
831.6
Rapid
All
8
1
0
7
1.0
12.5
-318.8
1188.4
869.7
White
4
1
0
3
1.0
25.0
-212.5
1153.1
940.6
Black
4
0
0
4
0.0
0.0
-425.0
1223.8
798.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
44
8
3
33
9.5
21.6
-241.5
1201.5
960.0
White
24
5
1
18
5.5
22.9
-230.2
1188.4
958.2
Black
20
3
2
15
4.0
20.0
-255.0
1217.3
962.3
Standard
All
13
2
1
10
2.5
19.2
-261.5
1230.6
969.1
White
7
2
0
5
2.0
28.6
-182.1
1218.7
1036.6
Black
6
0
1
5
0.5
8.3
-354.2
1244.5
890.3
Rapid
All
31
6
2
23
7.0
22.6
-233.1
1189.3
956.3
White
17
3
1
13
3.5
20.6
-250.0
1175.9
925.9
Black
14
3
1
10
3.5
25.0
-212.5
1205.6
993.1
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2140153481
Tsime, T (Thulaganyo)
2
2.0
2
0
0
100.0
1132.9
425.0
1557.9
View list
2
2140153477
Nthapo, R (Relebohile)
2
1.0
1
0
1
50.0
1125.5
0.0
1125.5
View list
3
2100160138
Boshoff, C (Caitlyn)
1
1.0
1
0
0
100.0
1138.0
425.0
1563.0
View list
4
2100153478
Nwafor, N (Nneka)
1
1.0
1
0
0
100.0
1186.1
425.0
1611.1
View list
5
2160303559
Retief, M (Marize)
1
1.0
1
0
0
100.0
1016.8
425.0
1441.8
View list
6
2140160082
Sousa Freitas, L (Lillian)
1
1.0
1
0
0
100.0
1034.3
425.0
1459.3
View list
7
2140147076
Vilakazi, S (Simangele)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1130147069
Bosch, S (Septimus Bowker)
1
0.5
0
1
0
50.0
1179.7
0.0
1179.7
View list
9
1120160124
Diamond, K (Khabane)
1
0.5
0
1
0
50.0
1138.0
0.0
1138.0
View list
10
2120146865
Mcpherson, L (Lilly)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
11
1100119023
Mokoena, T (Tshepo)
1
0.0
0
0
1
0.0
1112.9
-425.0
687.9
View list
12
1120139351
Mokhathi, O (Oratile)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
13
2100156173
Mokgobe, P (Paulinah)
1
0.0
0
0
1
0.0
1138.0
-425.0
713.0
View list
14
1110111849
Maritz, J (Jandre)
1
0.0
0
0
1
0.0
1016.8
-425.0
591.8
View list
15
1130131406
Malan, R (Rigardt)
1
0.0
0
0
1
0.0
1016.8
-425.0
591.8
View list
16
1090103074
Lemphane, O (Olerato)
1
0.0
0
0
1
0.0
1079.7
-425.0
654.7
View list
17
1080145469
Khambule, K (Kamo)
1
0.0
0
0
1
0.0
1112.9
-425.0
687.9
View list
18
1110301883
Jack, O (Onalenna)
1
0.0
0
0
1
0.0
1034.3
-425.0
609.3
View list
19
1140148592
Herselman, J (Jayden Daniel Ferdinand)
1
0.0
0
0
1
0.0
1034.3
-425.0
609.3
View list
20
1080145457
Fourie, R (Reardon)
1
0.0
0
0
1
0.0
1138.0
-425.0
713.0
View list