Player Page

Ruiters, A (Adriaan)
Dob: 2006/01/24 (U20)
Gender: Male
Chess SA id: 1060099672
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/02/24 (272 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
Current Raw rating1240.4
Current Weighted rating1216.4
Current Weighted performance974.8
Current official/published rating (highest between Raw, WR and WP)1240.4
Current highest rating achieved1240.4
Current floor (min rating allowed)740.4
Current K-factor36
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)±156.5
Current Raw change used (final)0.0
Projected new Raw rating1240.4
Projected new Weighed rating1120.1
Projected new Weighted performance974.8
Projected new final Raw rating (if new WP > new Raw)1240.4
Projected new highest rating1240.4
Projected new floor740.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1240.4
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 rating1161.6
Current Weighted rating1161.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1161.6
Current highest rating achieved1162.4
Current floor (min rating allowed)662.4
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)±175.1
Current Raw change used (final)0.0
Projected new Raw rating1161.6
Projected new Weighed rating1068.7
Projected new Weighted performance353.8
Projected new final Raw rating (if new WP > new Raw)1161.6
Projected new highest rating1162.4
Projected new floor662.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1161.6
Projected effective change (new Official - current Official)=0.0
s
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 rating1255.8
Current Weighted rating1224.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1255.8
Current highest rating achieved1255.8
Current floor (min rating allowed)755.8
Current K-factor36
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)±153.1
Current Raw change used (final)0.0
Projected new Raw rating1255.8
Projected new Weighed rating1127.3
Projected new Weighted performance982.7
Projected new final Raw rating (if new WP > new Raw)1255.8
Projected new highest rating1255.8
Projected new floor755.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1255.8
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1179.9 1175.2 Analysis
1 Lower West Coast Schools Chess Prestige 2024 (U18 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1179.9 1175.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1179.9 1175.2 Analysis
7 Lower West Coast Schools Chess Prestige 2024 (U18 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1179.9 1175.2 Analysis
6 Lower West Coast High Schools Prestige 2023 (U17 Boys) 2023/02/11 2023/02/11 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1198.7 1218.4 Analysis
5 Onder Weskus Prestige 2020 (U15 Boys) 2020/02/15 2020/02/22 West Coast (WCU) Standard 60 0.83 6 6 3.0 1193.6 1142.8 Analysis
4 Western Cape Schools Individuals 2019 (U13 Boys) 2019/05/18 2019/05/19 Eden District (WEG) Standard 60 0.83 6 6 3.0 1208.5 1162.4 Analysis
3 Weskus Skole Prestige Skaak Kampioenskappe 2019 (O13 Seuns) 2019/03/02 2019/04/06 West Coast (WCU) Standard 60 0.83 6 6 3.5 1193.9 1147.2 Analysis
2 Onder-Weskus Skole Proewe 2019 (O13 Seuns) 2019/02/16 2019/02/23 West Coast (WCU) Rapid 30 0.60 7 7 5.0 1156.2 1200.0 Analysis
1 West Coast Schools Prestige Individual Championship 2018 (U13 Boys) 2018/03/10 2018/03/24 West Coast (WCU) Standard 60 0.83 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 6 0 4 6.0 60.0 85.0 1341.5 1426.5
White 5 2 0 3 2.0 40.0 -85.0 1364.0 1279.0
Black 5 4 0 1 4.0 80.0 255.0 1319.0 1574.0
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 10 6 0 4 6.0 60.0 85.0 1341.5 1426.5
White 5 2 0 3 2.0 40.0 -85.0 1364.0 1279.0
Black 5 4 0 1 4.0 80.0 255.0 1319.0 1574.0
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 45 24 1 20 24.5 54.4 37.8 1187.0 1224.8
White 22 11 1 10 11.5 52.3 19.3 1174.9 1194.2
Black 23 13 0 10 13.0 56.5 55.4 1198.6 1254.1
Standard All 24 12 1 11 12.5 52.1 17.7 1121.0 1138.8
White 11 5 1 5 5.5 50.0 0.0 1071.1 1071.1
Black 13 7 0 6 7.0 53.8 32.7 1163.3 1196.0
Rapid All 21 12 0 9 12.0 57.1 60.7 1262.5 1323.2
White 11 6 0 5 6.0 54.5 38.6 1278.8 1317.4
Black 10 6 0 4 6.0 60.0 85.0 1244.5 1329.5
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 107087110 Du Plessis, S (Stefan) 3 0.0 0 0 3 0.0 1176.7 -425.0 751.7 View list
2 106066234 Fillis, J (Jared) 2 0.5 0 1 1 25.0 1196.3 -212.5 983.8 View list
3 107077759 Mcquire, C (Craig) 2 0.0 0 0 2 0.0 1175.1 -425.0 750.1 View list
4 1060138388 Hendricks, G (Guevante) 1 1.0 1 0 0 100.0 1179.9 425.0 1604.9 View list
5 1080192716 Hendricks, C (Chad) 1 1.0 1 0 0 100.0 1179.9 425.0 1604.9 View list
6 1070149725 Claasen, P (Pharrel) 1 1.0 1 0 0 100.0 1198.7 425.0 1623.7 View list
7 1070110148 Botha, M (Melchior) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
8 106080773 Botha, G (George) 1 1.0 1 0 0 100.0 1208.5 425.0 1633.5 View list
9 105077641 Dirks, S (Shaniello) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1060110147 De Witt, F (Francois) 1 1.0 1 0 0 100.0 1193.6 425.0 1618.6 View list
11 1060110596 Booysen, F (Faizel) 1 1.0 1 0 0 100.0 1193.9 425.0 1618.9 View list
12 107076733 Koen, I (Ian) 1 1.0 1 0 0 100.0 1208.5 425.0 1633.5 View list
13 1060110582 Koegelenberg, D (Daniel) 1 1.0 1 0 0 100.0 1193.9 425.0 1618.9 View list
14 1060110180 Klein, C (Calvin) 1 1.0 1 0 0 100.0 1179.9 425.0 1604.9 View list
15 1070110178 Klaasen, P (Pharell) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
16 1060131738 Loubser, N (Nicholas) 1 1.0 1 0 0 100.0 1193.6 425.0 1618.6 View list
17 1070109614 Louw, H (Hentie) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
18 1070149733 Marshall, S (Sermario) 1 1.0 1 0 0 100.0 1179.9 425.0 1604.9 View list
19 105077631 Meintjies, S (Schalk Willem) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 1070099739 Muller, J (Jayden) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list