Player Page

Maartens, S (Shane)
Dob: 1964/07/08 (Adult)
Gender: Male
Chess SA id: 164018900
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s): NA,DI
Last active: 2023/08/26 (266 days ago)
Ratings
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 rating1066.6
Curent Weighted rating1054.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1066.6
Current floor (min rating allowed)668.0
Current highest rating achieved1168.0
Current K-factor40
Games played this month0
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)±200.5
Current Raw change used (final)0.0
Projected new Raw rating1066.6
Projected new Weighed rating1056.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1066.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1168.0
Projected new floor668.0
Projected new K-facor40
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 rating1090.2
Curent Weighted rating1069.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1090.2
Current floor (min rating allowed)668.0
Current highest rating achieved1168.0
Current K-factor40
Games played this month0
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)±193.9
Current Raw change used (final)0.0
Projected new Raw rating1090.2
Projected new Weighed rating1072.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1090.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1168.0
Projected new floor668.0
Projected new K-facor40
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 rating985.0
Curent Weighted rating1006.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1006.2
Current floor (min rating allowed)668.0
Current highest rating achieved1168.0
Current K-factor40
Games played this month0
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)±225.2
Current Raw change used (final)0.0
Projected new Raw rating985.0
Projected new Weighed rating1003.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1003.2
Projected effective change (new Official - current Official)-3.0
Projected new highest rating1168.0
Projected new floor668.0
Projected new K-facor40
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 rating1017.0
Curent Weighted rating1024.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1024.0
Current floor (min rating allowed)668.0
Current highest rating achieved1168.0
Current K-factor40
Games played this month0
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)±215.2
Current Raw change used (final)0.0
Projected new Raw rating1017.0
Projected new Weighed rating1022.7
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1022.7
Projected effective change (new Official - current Official)-1.3
Projected new highest rating1168.0
Projected new floor668.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Uitenhage Chess Club Grand Prix 2023 (A) 2023/08/25 2023/08/26 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.5 1014.8 1031.4 Analysis
5 Bergman Cup 2023 2023/06/08 2023/07/20 Nelson Mandela Bay (ENM) Rapid 20 0.47 9 3 0.0 1034.2 1055.0 Analysis
4 PECC Edgar Hill 2023 2023/03/30 2023/04/13 Nelson Mandela Bay (ENM) Blitz 8 0.25 9 2 0.0 1037.4 1055.0 Analysis
3 Springbok Cup 2019 2019/02/07 2019/04/04 Nelson Mandela Bay (ENM) Standard 60 0.83 5 2 0.0 1055.3 1054.6 Analysis
2 PE Chess Club Classic 2018 2018/04/26 2018/05/24 Nelson Mandela Bay (ENM) Standard 62 0.84 5 5 1.0 1087.9 1093.8 Analysis
1 PECC - Springbok Cup 2018 2018/02/15 2018/03/22 Nelson Mandela Bay (ENM) Standard 60 0.83 5 3 2.0 1055.0 1055.0 Analysis
Game 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 20 5 1 14 5.5 27.5 -191.2 1251.1 1059.8
White 11 2 1 8 2.5 22.7 -231.8 1261.2 1029.4
Black 9 3 0 6 3.0 33.3 -141.7 1238.7 1097.0
Standard All 15 5 1 9 5.5 36.7 -113.3 1250.3 1136.9
White 7 2 1 4 2.5 35.7 -121.4 1273.1 1151.7
Black 8 3 0 5 3.0 37.5 -106.3 1230.3 1124.0
Rapid All 3 0 0 3 0.0 0.0 -425.0 1181.4 756.4
White 2 0 0 2 0.0 0.0 -425.0 1119.0 694.0
Black 1 0 0 1 0.0 0.0 -425.0 1306.3 881.3
Blitz All 2 0 0 2 0.0 0.0 -425.0 1361.8 936.8
White 2 0 0 2 0.0 0.0 -425.0 1361.8 936.8
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 207052418 Bruintjies, HC (Hailey) 1 1.0 1 0 0 100.0 1055.0 425.0 1480.0 View list
2 205064819 Holroyd, K (Kea) 1 1.0 1 0 0 100.0 1055.0 425.0 1480.0 View list
3 170084382 Frosler, PN (Paul) 1 1.0 1 0 0 100.0 1087.9 425.0 1512.9 View list
4 1090160723 Marney, K (Kyle) 1 1.0 1 0 0 100.0 1014.8 425.0 1439.8 View list
5 1930151658 Plaatjies, M (Mowethu) 1 1.0 1 0 0 100.0 1014.8 425.0 1439.8 View list
6 1110111043 Banda, B (Benjamin) 1 0.5 0 1 0 50.0 1014.8 0.0 1014.8 View list
7 153043180 Wolmarans, GM (Gregory) 1 0.0 0 0 1 0.0 1055.0 -425.0 630.0 View list
8 1080099331 Stubbs, C (Christopher) 1 0.0 0 0 1 0.0 1087.9 -425.0 662.9 View list
9 1810151682 Smith, J (Johan) 1 0.0 0 0 1 0.0 1014.8 -425.0 589.8 View list
10 107057087 Peter, NM (Neathan) 1 0.0 0 0 1 0.0 1014.8 -425.0 589.8 View list
11 1140143838 Manton, C (Charlie) 1 0.0 0 0 1 0.0 1037.4 -425.0 612.4 View list
12 209077417 Louis, C (Caitlyn) 1 0.0 0 0 1 0.0 1055.3 -425.0 630.3 View list
13 207077374 Frosler, J (Jordan) 1 0.0 0 0 1 0.0 1087.9 -425.0 662.9 View list
14 151005424 Connacher, AD (Allan) 1 0.0 0 0 1 0.0 1087.9 -425.0 662.9 View list
15 1130131970 Chipunza, J (Jaden) 1 0.0 0 0 1 0.0 1037.4 -425.0 612.4 View list
16 197003275 Bouwer, T (Tiaan) 1 0.0 0 0 1 0.0 1034.2 -425.0 609.2 View list
17 108070881 Bouwer, R (Ruben) 1 0.0 0 0 1 0.0 1034.2 -425.0 609.2 View list
18 1140146562 Boggenpoel, B (Blake) 1 0.0 0 0 1 0.0 1034.2 -425.0 609.2 View list
19 173061454 Beyleveld, K (Karl) 1 0.0 0 0 1 0.0 1055.3 -425.0 630.3 View list
20 101066740 Banks, DA (Delano) 1 0.0 0 0 1 0.0 1087.9 -425.0 662.9 View list