Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Revmatas, N (Nikolai)
Dob:
2016/12/06 (U10)
Gender:
Male
Chess SA id:
1160153832
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (21 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
1106.5
Curent Weighted rating
1137.8
Curent Weighted performance
979.2
Current official/published rating (highest between Raw, WR and WP)
1137.8
Current floor (min rating allowed)
700.0
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)
±189.4
Current Raw change used (final)
0.0
Projected new Raw rating
1106.5
Projected new Weighed rating
1133.7
Projected new Weighted performance
979.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1133.7
Projected effective change (new Official - current Official)
-4.1
Projected new highest rating
1200.0
Projected new floor
700.0
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
1160.4
Curent Weighted rating
1174.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1174.3
Current floor (min rating allowed)
700.0
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)
±175.4
Current Raw change used (final)
0.0
Projected new Raw rating
1160.4
Projected new Weighed rating
1172.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1172.4
Projected effective change (new Official - current Official)
-1.8
Projected new highest rating
1200.0
Projected new floor
700.0
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
1096.7
Curent Weighted rating
1128.3
Curent Weighted performance
1025.7
Current official/published rating (highest between Raw, WR and WP)
1128.3
Current floor (min rating allowed)
700.0
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)
±192.1
Current Raw change used (final)
0.0
Projected new Raw rating
1096.7
Projected new Weighed rating
1124.0
Projected new Weighted performance
1025.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1124.0
Projected effective change (new Official - current Official)
-4.3
Projected new highest rating
1200.0
Projected new floor
700.0
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
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)
700.0
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
700.0
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
3
Lower West Top Schools 2024 (U9+U11)
2024/05/11
2024/05/11
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1100.5
1084.5
Analysis
2
West Coast Schools Chess Prestige Championships 2024 (U9 Boys)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
5
0.5
1140.0
1148.2
Analysis
1
Lower West Coast Schools Chess Prestige 2024 (U9 Boys)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1117.3
1109.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
Lower West Top Schools 2024 (U9+U11)
2024/05/11
2024/05/11
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1100.5
1084.5
Analysis
6
West Coast Schools Chess Prestige Championships 2024 (U9 Boys)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
5
0.5
1140.0
1148.2
Analysis
5
Lower West Coast Schools Chess Prestige 2024 (U9 Boys)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1117.3
1109.7
Analysis
4
Western Cape Top Schools 2023 (U7 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
5
5
1.5
1145.7
1200.0
Analysis
3
Pedro Booyse Top Schools 2023 (U7+U9)
2023/07/29
2023/07/29
West Coast (WCU)
Rapid
25
0.54
5
5
0.5
1184.4
1175.2
Analysis
2
West Coast Schools Development Championships 2023 (U9 Boys)
2023/04/22
2023/04/22
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1199.1
1198.6
Analysis
1
Lower West Coast Primary Schools Prestige Championships 2023 (U7 Boys+Girls)
2023/03/04
2023/03/04
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
14
5
1
8
5.5
39.3
-91.1
1187.1
1096.0
White
8
4
1
3
4.5
56.3
53.1
1185.0
1238.2
Black
6
1
0
5
1.0
16.7
-283.3
1189.8
906.5
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
14
5
1
8
5.5
39.3
-91.1
1187.1
1096.0
White
8
4
1
3
4.5
56.3
53.1
1185.0
1238.2
Black
6
1
0
5
1.0
16.7
-283.3
1189.8
906.5
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
10
4
20
12.0
35.3
-125.0
1180.8
1055.8
White
18
7
3
8
8.5
47.2
-23.6
1177.4
1153.7
Black
16
3
1
12
3.5
21.9
-239.1
1184.8
945.7
Standard
All
5
1
1
3
1.5
30.0
-170.0
1149.4
979.4
White
2
1
1
0
1.5
75.0
212.5
1100.3
1312.8
Black
3
0
0
3
0.0
0.0
-425.0
1182.1
757.1
Rapid
All
29
9
3
17
10.5
36.2
-117.2
1186.3
1069.0
White
16
6
2
8
7.0
43.8
-53.1
1187.0
1133.9
Black
13
3
1
9
3.5
26.9
-196.2
1185.4
989.2
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
2160153132
Adonis, G (Gia)
2
1.5
1
1
0
75.0
1165.1
212.5
1377.6
View list
2
1150146269
Lewis, C (Connor)
2
1.0
1
0
1
50.0
1158.2
0.0
1158.2
View list
3
1160151390
Oberholzer, J (Justin)
2
0.0
0
0
2
0.0
1170.0
-425.0
745.0
View list
4
1160153828
Dempers, T (Tyler)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1160192633
Kalp, J (Janko)
1
1.0
1
0
0
100.0
1117.3
425.0
1542.3
View list
6
2160153829
Hendricks, F (Faith)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1160159418
Franzman, M (Michael)
1
1.0
1
0
0
100.0
1117.3
425.0
1542.3
View list
8
1140154606
Adams, Z (Zeeq)
1
1.0
1
0
0
100.0
1199.1
425.0
1624.1
View list
9
2150304269
Pienaar, K (Kaylicia)
1
1.0
1
0
0
100.0
1100.5
425.0
1525.5
View list
10
2140192728
Smith, J (Jesmain)
1
1.0
1
0
0
100.0
1100.5
425.0
1525.5
View list
11
1160192637
Van Der Berg, A (Anroux)
1
1.0
1
0
0
100.0
1117.3
425.0
1542.3
View list
12
1170154605
Adams, E (Ezekiel)
1
0.5
0
1
0
50.0
1140.0
0.0
1140.0
View list
13
2160139474
Davids, S (Stephanie)
1
0.5
0
1
0
50.0
1145.7
0.0
1145.7
View list
14
2160153831
Martins, J (Jacqueline)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
15
1150139117
Mpondombini, P (Payton)
1
0.0
0
0
1
0.0
1140.0
-425.0
715.0
View list
16
2140139130
Lukas, I (Isune)
1
0.0
0
0
1
0.0
1184.4
-425.0
759.4
View list
17
2070116635
Khosa, L (Lwandle)
1
0.0
0
0
1
0.0
1100.5
-425.0
675.5
View list
18
2160153830
Hendricks, W (Willow)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1140192598
De Kock, L (Liam)
1
0.0
0
0
1
0.0
1100.5
-425.0
675.5
View list
20
2160161826
Flores, Z (Zhoe)
1
0.0
0
0
1
0.0
1145.7
-425.0
720.7
View list