Player Page

Claasen, R (Rowen)
Dob: 2009/05/29 (U16)
Gender: Male
Chess SA id: 1090139251
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (64 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 rating1200.4
Current Weighted rating1205.9
Current Weighted performance1177.3
Current official/published rating (highest between Raw, WR and WP)1205.9
Current highest rating achieved1244.1
Current floor (min rating allowed)744.1
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)±165.7
Current Raw change used (final)0.0
Projected new Raw rating1200.4
Projected new Weighed rating1109.9
Projected new Weighted performance1177.3
Projected new final Raw rating (if new WP > new Raw)1200.4
Projected new highest rating1244.1
Projected new floor744.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.4
Projected effective change (new Official - current Official)-5.5
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 rating1207.9
Current Weighted performance1177.3
Current official/published rating (highest between Raw, WR and WP)1207.9
Current highest rating achieved1252.6
Current floor (min rating allowed)752.6
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1111.8
Projected new Weighted performance1177.3
Projected new final Raw rating (if new WP > new Raw)1200.0
Projected new highest rating1252.6
Projected new floor752.6
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)-7.9
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 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
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
4 Eden Chess Trials 2 2024 (U16) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 4 0.0 1243.2 1249.4 Analysis
3 Eden School Chess Trials 1 2024 (U15 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 2.5 1244.1 1252.6 Analysis
2 OUDUSSA Trials 2 2024 (U15 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1201.7 1203.6 Analysis
1 OUDUSSA Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.5 1201.7 1203.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Eden Chess Trials 2 2024 (U16) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 4 0.0 1243.2 1249.4 Analysis
6 Eden School Chess Trials 1 2024 (U15 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 2.5 1244.1 1252.6 Analysis
5 OUDUSSA Trials 2 2024 (U15 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1201.7 1203.6 Analysis
4 OUDUSSA Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.5 1201.7 1203.6 Analysis
3 Oudussa Proewe 1 2023 (U15 Boys) 2023/02/11 2023/02/11 Eden District (WEG) Standard 60 0.83 5 5 3.0 1184.4 1183.2 Analysis
2 Eden Proewe 2 2022 (O13 Seuns) 2022/04/09 2022/04/09 Eden District (WEG) Standard 65 0.85 5 5 2.0 1198.0 1198.0 Analysis
1 Eden Proewe 1 2022 (O13 Seuns) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 19 8 2 9 9.0 47.4 -22.4 1201.5 1179.1
White 9 4 1 4 4.5 50.0 0.0 1192.6 1192.6
Black 10 4 1 5 4.5 45.0 -42.5 1209.5 1167.0
Standard All 19 8 2 9 9.0 47.4 -22.4 1201.5 1179.1
White 9 4 1 4 4.5 50.0 0.0 1192.6 1192.6
Black 10 4 1 5 4.5 45.0 -42.5 1209.5 1167.0
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 34 15 2 17 16.0 47.1 -25.0 1211.4 1186.4
White 16 9 1 6 9.5 59.4 79.7 1202.1 1281.8
Black 18 6 1 11 6.5 36.1 -118.1 1219.6 1101.6
Standard All 34 15 2 17 16.0 47.1 -25.0 1211.4 1186.4
White 16 9 1 6 9.5 59.4 79.7 1202.1 1281.8
Black 18 6 1 11 6.5 36.1 -118.1 1219.6 1101.6
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1100139257 Pieters, D (Deacon) 2 2.0 2 0 0 100.0 1199.0 425.0 1624.0 View list
2 1100151059 Witbooi, S (Sergio) 2 1.0 1 0 1 50.0 1201.7 0.0 1201.7 View list
3 1090139255 Makwasa, E (Ebrahim) 1 1.0 1 0 0 100.0 1201.7 425.0 1626.7 View list
4 1090193157 Botha, H (Henzel) 1 1.0 1 0 0 100.0 1201.7 425.0 1626.7 View list
5 1090193156 Boesak, D (Delmonian) 1 1.0 1 0 0 100.0 1201.7 425.0 1626.7 View list
6 1090193160 Damons, H (Hayden-Lee) 1 1.0 1 0 0 100.0 1201.7 425.0 1626.7 View list
7 1080132019 Julies, J (Jaiden) 1 1.0 1 0 0 100.0 1201.7 425.0 1626.7 View list
8 1100139254 Kula, A (Avelodwa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1090151074 Kock, Z (Ziyaad) 1 1.0 1 0 0 100.0 1184.4 425.0 1609.4 View list
10 1090151072 Kammies, F (Ferlo) 1 1.0 1 0 0 100.0 1184.4 425.0 1609.4 View list
11 1100150026 Muswerarimwe, L (Leon) 1 1.0 1 0 0 100.0 1244.1 425.0 1669.1 View list
12 1100191734 Nomdo, L (Luciano) 1 1.0 1 0 0 100.0 1244.1 425.0 1669.1 View list
13 1090107840 Robertson, H (Hanko) 1 1.0 1 0 0 100.0 1184.4 425.0 1609.4 View list
14 1090108550 Van Deventer, P (Piet) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
15 1100300769 Juries, E (Ezequiel) 1 0.5 0 1 0 50.0 1244.1 0.0 1244.1 View list
16 1090131993 Esau, D (Dehago) 1 0.5 0 1 0 50.0 1201.7 0.0 1201.7 View list
17 1090132002 Mswatti, E (Elvino) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1100151045 Minnies, J (Jo Neyden) 1 0.0 0 0 1 0.0 1244.1 -425.0 819.1 View list
19 1090107767 Liebenberg, J (Jayden) 1 0.0 0 0 1 0.0 1198.0 -425.0 773.0 View list
20 1100148895 Joseph, N (Nolan) 1 0.0 0 0 1 0.0 1244.1 -425.0 819.1 View list