Player Page

Karelse, R (Ricardiano)
Dob: 2006/08/01 (U20)
Gender: Male
Chess SA id: 106078274
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2023/02/25 (561 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 rating1183.8
Current Weighted rating1183.8
Current Weighted performance802.4
Current official/published rating (highest between Raw, WR and WP)1183.8
Current highest rating achieved1215.6
Current floor (min rating allowed)715.6
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)±169.7
Current Raw change used (final)0.0
Projected new Raw rating1183.8
Projected new Weighed rating1089.1
Projected new Weighted performance802.4
Projected new final Raw rating (if new WP > new Raw)1183.8
Projected new highest rating1215.6
Projected new floor715.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1183.8
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 rating1153.2
Current Weighted rating1153.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1153.2
Current highest rating achieved1172.0
Current floor (min rating allowed)672.0
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)±177.2
Current Raw change used (final)0.0
Projected new Raw rating1153.2
Projected new Weighed rating1060.9
Projected new Weighted performance658.4
Projected new final Raw rating (if new WP > new Raw)1153.2
Projected new highest rating1172.0
Projected new floor672.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1153.2
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 rating1218.8
Current Weighted rating1218.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1218.8
Current highest rating achieved1218.8
Current floor (min rating allowed)718.8
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)±161.4
Current Raw change used (final)0.0
Projected new Raw rating1218.8
Projected new Weighed rating1121.3
Projected new Weighted performance431.6
Projected new final Raw rating (if new WP > new Raw)1218.8
Projected new highest rating1218.8
Projected new floor718.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1218.8
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Cape Winelands Schools Chess - Trials 1 2023 (U17 Boys) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 0 0.0 1183.8 1153.2 Analysis
5 Western Cape Woman`s Championship 2022 (Open) 2022/09/02 2022/09/04 West Coast (WCU) Standard 90 0.94 5 5 2.0 1194.6 1172.0 Analysis
4 Ceres Open 2022 (B) 2022/04/23 2022/04/23 Cape Winelands (WCW) Standard 65 0.85 6 4 2.0 1198.9 1171.6 Analysis
3 Cape Winelands Schools 2022 (U18 Boys) 2022/03/05 2022/03/05 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1215.6 1200.0 Analysis
2 Worcester Schools Trials 2022 (U18 Boys) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 1205.0 1200.4 Analysis
1 Cape Winelands Schools Trials 1 2020 (U15 Boys) 2020/02/15 2020/02/15 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1200.0 1200.0 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 25 12 0 13 12.0 48.0 -17.0 1208.6 1191.6
White 12 6 0 6 6.0 50.0 0.0 1204.4 1204.4
Black 13 6 0 7 6.0 46.2 -32.7 1212.4 1179.7
Standard All 14 6 0 8 6.0 42.9 -60.7 1203.3 1142.6
White 7 4 0 3 4.0 57.1 60.7 1180.8 1241.5
Black 7 2 0 5 2.0 28.6 -182.1 1225.8 1043.6
Rapid All 11 6 0 5 6.0 54.5 38.6 1215.3 1253.9
White 5 2 0 3 2.0 40.0 -85.0 1237.5 1152.5
Black 6 4 0 2 4.0 66.7 141.7 1196.8 1338.5
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 1060132378 Konstabel, M (Marquen) 2 1.0 1 0 1 50.0 1210.3 0.0 1210.3 View list
2 1710140065 Geldenhuys, H (Heinrich) 1 1.0 1 0 0 100.0 1198.9 425.0 1623.9 View list
3 1040137629 Du Toit, S (Selwyn) 1 1.0 1 0 0 100.0 1205.0 425.0 1630.0 View list
4 1060132387 Nqakala, Y (Yamkela) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1050132385 Naylor, K (Kevin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1060137636 Myoli, O (Oscar) 1 1.0 1 0 0 100.0 1205.0 425.0 1630.0 View list
7 1050132384 Mpinda, K (Khanya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2090097165 May, A (Audrey) 1 1.0 1 0 0 100.0 1198.9 425.0 1623.9 View list
9 1050137632 Le Roux, Z (Zabur) 1 1.0 1 0 0 100.0 1205.0 425.0 1630.0 View list
10 1120140076 Rooi, J (Josh-Lee) 1 1.0 1 0 0 100.0 1194.6 425.0 1619.6 View list
11 1050137726 Van Der Westhuizen, D (Dawid) 1 1.0 1 0 0 100.0 1215.6 425.0 1640.6 View list
12 1130131766 Williams, C (Claron) 1 1.0 1 0 0 100.0 1194.6 425.0 1619.6 View list
13 2090139472 Walters, T (Tatiana) 1 0.0 0 0 1 0.0 1198.9 -425.0 773.9 View list
14 104049731 Waite, S (Sebastian) 1 0.0 0 0 1 0.0 1215.6 -425.0 790.6 View list
15 109090543 Visagie, C (Christopher) 1 0.0 0 0 1 0.0 1194.6 -425.0 769.6 View list
16 1060096732 Van Tonder, W (Wium) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1040117686 Speelman, M (Marcelino) 1 0.0 0 0 1 0.0 1194.6 -425.0 769.6 View list
18 1060108651 Ras, N (Nizaamudeen) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1060137638 Pieters, G (Gethan) 1 0.0 0 0 1 0.0 1205.0 -425.0 780.0 View list
20 1040097123 Le Fleur, J (Juanito) 1 0.0 0 0 1 0.0 1215.6 -425.0 790.6 View list