Chess South Africa
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Chess South Africa
Mulamattathil, R (Raynah)
Dob:
2014/12/19 (U12)
Gender:
Female
Chess SA id:
2140135766
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/06/15 (8 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
Current Raw rating
1143.6
Current Weighted rating
1119.9
Current Weighted performance
1109.6
Current official/published rating (highest between Raw, WR and WP)
1143.6
Current highest rating achieved
1207.3
Current floor (min rating allowed)
707.3
Current K-factor
36
Games played this month
5
Score (S)
1.0
Expected score (We)
2.14
Difference (S-We)
-1.07
Current Raw change (no limits, including tournament time weight)
-38.6
Current min/max change allowed (with limits)
±179.7
Current Raw change used (final)
-38.6
Projected new Raw rating
1105.0
Projected new Weighed rating
1029.4
Projected new Weighted performance
1079.1
Projected new final Raw rating (if new WP > new Raw)
1105.0
Projected new highest rating
1207.3
Projected new floor
707.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1105.0
Projected effective change (new Official - current Official)
-38.6
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
Current Raw rating
1138.0
Current Weighted rating
1108.7
Current Weighted performance
1109.6
Current official/published rating (highest between Raw, WR and WP)
1138.0
Current highest rating achieved
1210.0
Current floor (min rating allowed)
710.0
Current K-factor
36
Games played this month
5
Score (S)
1.0
Expected score (We)
2.12
Difference (S-We)
-1.12
Current Raw change (no limits, including tournament time weight)
-40.3
Current min/max change allowed (with limits)
±181.1
Current Raw change used (final)
-40.3
Projected new Raw rating
1097.7
Projected new Weighed rating
1019.0
Projected new Weighted performance
1079.1
Projected new final Raw rating (if new WP > new Raw)
1097.7
Projected new highest rating
1210.0
Projected new floor
710.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1097.7
Projected effective change (new Official - current Official)
-40.3
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Tournaments
History
Tournament:
2024 Elise Steenkamp Open Chess Tournament (Rooks)
Start:
2024/06/15
End:
2024/06/15
Host:
GTP
Type:
Standard
Time:
90
Time weight:
0.94
Rounds:
5
Games:
5
Score:
1.0
Main rating:
1143.6
Rating gain/loss:
-38.6
Type rating:
1138.0
Rating gain/loss:
-40.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
2024 Elise Steenkamp Open Chess Tournament (Rooks)
2024/06/15
2024/06/15
Tshwane (GTP)
Standard
90
0.94
5
5
1.0
1143.6
1138.0
Analysis
4
2024 Silver Lakes Open Chess Tournament (D3)
2024/04/20
2024/04/20
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1113.1
1098.4
Analysis
3
2024 Constantiapark Open (D2)
2024/02/17
2024/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1136.7
1126.5
Analysis
2
2024 Blou Bul Open Chess Tournament (D)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1136.7
1126.5
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.0
1103.2
1090.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
12
2024 Elise Steenkamp Open Chess Tournament (Rooks)
2024/06/15
2024/06/15
Tshwane (GTP)
Standard
90
0.94
5
5
1.0
1143.6
1138.0
Analysis
11
2024 Silver Lakes Open Chess Tournament (D3)
2024/04/20
2024/04/20
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1113.1
1098.4
Analysis
10
2024 Constantiapark Open (D2)
2024/02/17
2024/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1136.7
1126.5
Analysis
9
2024 Blou Bul Open Chess Tournament (D)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1136.7
1126.5
Analysis
8
2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.0
1103.2
1090.1
Analysis
7
Chris Greyling Open Tournament 2023 (E)
2023/03/21
2023/03/21
Tshwane (GTP)
Standard
60
0.83
5
4
0.0
1151.0
1147.0
Analysis
6
Laerskool Constantiapark Open Chess Tournament 2023 (U10)
2023/02/18
2023/02/18
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1127.2
1113.9
Analysis
5
2023 Piet Robbertse Fide Rated Open Chess Tournament (E)
2023/02/04
2023/02/04
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1127.2
1113.9
Analysis
4
2023 Tshwane Chess Open Registration Tournament (E)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1164.0
1157.1
Analysis
3
Lardies Tournament 2022 (U10)
2022/10/29
2022/10/29
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1193.0
1192.7
Analysis
2
CP Ope 2022 (E)
2022/02/19
2022/02/19
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1207.3
1210.0
Analysis
1
2021 Lardies Ope (F)
2021/10/30
2021/10/30
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
24
10
0
14
10.0
41.7
-70.8
1201.6
1130.8
White
12
6
0
6
6.0
50.0
0.0
1166.8
1166.8
Black
12
4
0
8
4.0
33.3
-141.7
1236.5
1094.8
Standard
All
24
10
0
14
10.0
41.7
-70.8
1201.6
1130.8
White
12
6
0
6
6.0
50.0
0.0
1166.8
1166.8
Black
12
4
0
8
4.0
33.3
-141.7
1236.5
1094.8
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
58
21
2
35
22.0
37.9
-102.6
1210.0
1107.4
White
31
14
1
16
14.5
46.8
-27.4
1192.4
1165.0
Black
27
7
1
19
7.5
27.8
-188.9
1230.2
1041.3
Standard
All
58
21
2
35
22.0
37.9
-102.6
1210.0
1107.4
White
31
14
1
16
14.5
46.8
-27.4
1192.4
1165.0
Black
27
7
1
19
7.5
27.8
-188.9
1230.2
1041.3
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1130192138
Jooste, J (Jan (janu))
2
0.0
0
0
2
0.0
1140.2
-425.0
715.2
View list
2
2150147100
Dixon, G (Genevieve)
2
0.0
0
0
2
0.0
1120.2
-425.0
695.2
View list
3
2140149175
Boshoff, M (Milah)
2
0.0
0
0
2
0.0
1127.1
-425.0
702.1
View list
4
2160156220
Banda, N (Naledi)
1
1.0
1
0
0
100.0
1103.2
425.0
1528.2
View list
5
1140137407
Basson, A (Andreas)
1
1.0
1
0
0
100.0
1207.3
425.0
1632.3
View list
6
1140135755
Botha, D (Dante)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1140148668
De Jager, R (Reuben)
1
1.0
1
0
0
100.0
1127.2
425.0
1552.2
View list
8
1150147662
Hancke, W (Waldo)
1
1.0
1
0
0
100.0
1127.2
425.0
1552.2
View list
9
2140135762
Grove, T (Tilani)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
2140135763
Jooste, M (Milanke)
1
1.0
1
0
0
100.0
1193.0
425.0
1618.0
View list
11
2140135684
Dlamini, A (Asanda)
1
1.0
1
0
0
100.0
1103.2
425.0
1528.2
View list
12
1150147660
Fourie, E (Ernest)
1
1.0
1
0
0
100.0
1127.2
425.0
1552.2
View list
13
2150135551
Le Kay, A (Alexa)
1
1.0
1
0
0
100.0
1127.2
425.0
1552.2
View list
14
2140149165
Lentswane, K (Kaboyaone)
1
1.0
1
0
0
100.0
1127.2
425.0
1552.2
View list
15
2150306248
Lindeque, J (Janine)
1
1.0
1
0
0
100.0
1143.6
425.0
1568.6
View list
16
1120300125
Rataemane, T (Thapelo)
1
1.0
1
0
0
100.0
1113.1
425.0
1538.1
View list
17
1130135744
Rocher, D (Dawid)
1
1.0
1
0
0
100.0
1136.7
425.0
1561.7
View list
18
2160135556
Strydom, M (Mikayla)
1
1.0
1
0
0
100.0
1103.2
425.0
1528.2
View list
19
2120302692
Tang, X (Xueyi)
1
1.0
1
0
0
100.0
1113.1
425.0
1538.1
View list
20
2140137417
Tromp, M (Mickayla)
1
1.0
1
0
0
100.0
1207.3
425.0
1632.3
View list