Chess South Africa
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Chess South Africa
Mathew, N (Nathan)
Dob:
2016/05/07 (U10)
Gender:
Male
Chess SA id:
1160149315
FIDE id:
Region:
iLembe (KIK)
Citizen:
RSA
Title(s):
Last active:
2024/05/19 (14 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
1196.7
Curent Weighted rating
1180.3
Curent Weighted performance
1199.9
Current official/published rating (highest between Raw, WR and WP)
1196.7
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)
±166.6
Current Raw change used (final)
0.0
Projected new Raw rating
1196.7
Projected new Weighed rating
1181.4
Projected new Weighted performance
1199.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1199.9
Projected effective change (new Official - current Official)
+3.2
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
1177.8
Curent Weighted rating
1127.3
Curent Weighted performance
1177.4
Current official/published rating (highest between Raw, WR and WP)
1177.8
Current floor (min rating allowed)
677.8
Current highest rating achieved
1177.8
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)
±171.1
Current Raw change used (final)
0.0
Projected new Raw rating
1177.8
Projected new Weighed rating
1130.1
Projected new Weighted performance
1177.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1177.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1177.8
Projected new floor
677.8
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
1251.8
Curent Weighted rating
1236.9
Curent Weighted performance
1129.7
Current official/published rating (highest between Raw, WR and WP)
1251.8
Current floor (min rating allowed)
757.2
Current highest rating achieved
1257.2
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)
±154.0
Current Raw change used (final)
0.0
Projected new Raw rating
1251.8
Projected new Weighed rating
1239.2
Projected new Weighted performance
1129.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1251.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1257.2
Projected new floor
757.2
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)
757.2
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
757.2
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
2024 ECA 2nd Youth Trials (U8+U10)
2024/05/18
2024/05/19
Ethekwini (KED)
Standard
60
0.83
6
6
3.5
1139.6
1108.8
Analysis
3
2024 Ethekwini Open (B)
2024/04/20
2024/04/21
Ethekwini (KED)
Standard
60
0.83
6
5
2.0
1185.0
1113.2
Analysis
2
2024 ECA 1st Youth Trials (U10)
2024/04/13
2024/04/14
Ethekwini (KED)
Standard
60
0.83
6
6
3.0
1185.0
1113.2
Analysis
1
2024 Durban Chess Club Revive Swiss
2024/01/18
2024/04/04
Ethekwini (KED)
Standard
90
0.94
9
3
0.0
1185.0
1113.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
14
2024 ECA 2nd Youth Trials (U8+U10)
2024/05/18
2024/05/19
Ethekwini (KED)
Standard
60
0.83
6
6
3.5
1139.6
1108.8
Analysis
13
2024 Ethekwini Open (B)
2024/04/20
2024/04/21
Ethekwini (KED)
Standard
60
0.83
6
5
2.0
1185.0
1113.2
Analysis
12
2024 ECA 1st Youth Trials (U10)
2024/04/13
2024/04/14
Ethekwini (KED)
Standard
60
0.83
6
6
3.0
1185.0
1113.2
Analysis
11
2024 Durban Chess Club Revive Swiss
2024/01/18
2024/04/04
Ethekwini (KED)
Standard
90
0.94
9
3
0.0
1185.0
1113.2
Analysis
10
2023 UCC Durban Open (B)
2023/10/28
2023/10/29
Ethekwini (KED)
Standard
60
0.83
6
6
2.5
1200.8
1110.8
Analysis
9
St James Rapid Rated Tournament 2023 (Junior)
2023/08/26
2023/08/26
Ethekwini (KED)
Rapid
20
0.47
5
5
2.5
1198.4
1257.2
Analysis
8
Crawford La lucia Rapid Chess Tournament 2023 (Junior)
2023/07/22
2023/07/22
Ethekwini (KED)
Rapid
25
0.54
6
6
4.0
1171.4
1225.5
Analysis
7
Umhlali Preparatory Rapid 2023 (Junior Primary)
2023/05/20
2023/05/20
iLembe (KIK)
Rapid
30
0.60
5
5
2.5
1168.5
1235.6
Analysis
6
2023 KZN Open (B)
2023/04/29
2023/04/30
Ethekwini (KED)
Standard
60
0.83
6
6
2.5
1079.4
1096.0
Analysis
5
Westville Senior Primary School Individual Invitational Chess Tournament 2023 (Junior Primary)
2023/04/22
2023/04/22
Ethekwini (KED)
Rapid
25
0.54
7
7
6.0
1079.4
1115.2
Analysis
4
Durban Chess Clarence Championship 2023 (C)
2023/03/18
2023/03/18
Ethekwini (KED)
Standard
60
0.83
5
5
1.0
1149.8
1200.0
Analysis
3
Durban Chess Summer Championship 2023 (C)
2023/03/04
2023/03/04
Ethekwini (KED)
Standard
60
0.83
5
4
1.0
1149.8
1200.0
Analysis
2
Crawford International North Coast Chess Challenge 2023 (Junior Primary)
2023/02/25
2023/02/25
iLembe (KIK)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
1
Ilembe Junior Rapid 2023 (Junior Primary)
2023/02/18
2023/02/18
iLembe (KIK)
Rapid
30
0.60
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
20
8
1
11
8.5
42.5
-63.8
1234.7
1171.0
White
11
5
1
5
5.5
50.0
0.0
1225.7
1225.7
Black
9
3
0
6
3.0
33.3
-141.7
1245.7
1104.1
Standard
All
20
8
1
11
8.5
42.5
-63.8
1234.7
1171.0
White
11
5
1
5
5.5
50.0
0.0
1225.7
1225.7
Black
9
3
0
6
3.0
33.3
-141.7
1245.7
1104.1
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
74
29
9
36
33.5
45.3
-40.2
1207.8
1167.6
White
38
15
5
18
17.5
46.1
-33.6
1208.4
1174.9
Black
36
14
4
18
16.0
44.4
-47.2
1207.2
1160.0
Standard
All
41
14
3
24
15.5
37.8
-103.7
1217.7
1114.0
White
22
7
2
13
8.0
36.4
-115.9
1214.1
1098.2
Black
19
7
1
11
7.5
39.5
-89.5
1221.8
1132.3
Rapid
All
33
15
6
12
18.0
54.5
38.6
1195.6
1234.3
White
16
8
3
5
9.5
59.4
79.7
1200.6
1280.2
Black
17
7
3
7
8.5
50.0
0.0
1191.0
1191.0
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
2160152945
Ramsurup, M (Mia)
3
1.0
1
0
2
33.3
1139.9
-141.7
998.3
View list
2
1160150857
Cason, D (Dante)
2
2.0
2
0
0
100.0
1167.4
425.0
1592.4
View list
3
2150149279
Naicker, B (Briscelle)
2
2.0
2
0
0
100.0
1109.5
425.0
1534.5
View list
4
2150148696
Murugas, D (Devajha)
2
1.0
1
0
1
50.0
1125.4
0.0
1125.4
View list
5
1150147699
Tahuwona, J (Jayden)
2
1.0
1
0
1
50.0
1192.5
0.0
1192.5
View list
6
1150147876
Soobramoney, H (Hezron)
2
0.5
0
1
1
25.0
1162.3
-212.5
949.8
View list
7
1140147682
Kalpee, R (Rahul)
2
0.0
0
0
2
0.0
1159.2
-425.0
734.2
View list
8
2150147700
Tahuwona, J (Jaylene)
2
0.0
0
0
2
0.0
1139.7
-425.0
714.7
View list
9
1150142523
Varghese, S (Steven)
2
0.0
0
0
2
0.0
1132.2
-425.0
707.2
View list
10
1140156652
Galassi, C (Callum)
1
1.0
1
0
0
100.0
1168.5
425.0
1593.5
View list
11
1150149273
Chen, K (Keanu)
1
1.0
1
0
0
100.0
1079.4
425.0
1504.4
View list
12
1160152933
Chauhan, R (Reyansh)
1
1.0
1
0
0
100.0
1200.8
425.0
1625.8
View list
13
1170149275
Chen, K (Kyle)
1
1.0
1
0
0
100.0
1079.4
425.0
1504.4
View list
14
2150154329
Dean, H (Hazel)
1
1.0
1
0
0
100.0
1171.4
425.0
1596.4
View list
15
1080190430
Dlamini, P (Philani)
1
1.0
1
0
0
100.0
1200.8
425.0
1625.8
View list
16
2140154323
Burton, R (Rachel)
1
1.0
1
0
0
100.0
1079.4
425.0
1504.4
View list
17
2140154322
Balbullo, D (Dena)
1
1.0
1
0
0
100.0
1079.4
425.0
1504.4
View list
18
2150150855
Andrews, A (Alexis)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
19
2140162167
Jones, T (Tori)
1
1.0
1
0
0
100.0
1198.4
425.0
1623.4
View list
20
1160302484
Joubert, L (Lincoln)
1
1.0
1
0
0
100.0
1185.0
425.0
1610.0
View list