Player Page

Arendse, C (Chrizaan)
Dob: 2012/04/23 (U14)
Gender: Female
Chess SA id: 2120308098
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/09/01 (18 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 rating1185.7
Current Weighted rating1197.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.8
Current highest rating achieved1185.7
Current floor (min rating allowed)685.7
Current K-factor40
Games played this month6
Score (S)3.0
Expected score (We)2.44
Difference (S-We)0.46
Current Raw change (no limits, including tournament time weight)18.6
Current min/max change allowed (with limits)±169.2
Current Raw change used (final)18.6
Projected new Raw rating1204.3
Projected new Weighed rating1101.9
Projected new Weighted performance716.5
Projected new final Raw rating (if new WP > new Raw)1204.3
Projected new highest rating1204.3
Projected new floor704.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1204.3
Projected effective change (new Official - current Official)+6.5
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 rating1180.0
Current Weighted rating1196.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1196.9
Current highest rating achieved1180.0
Current floor (min rating allowed)680.0
Current K-factor40
Games played this month6
Score (S)3.0
Expected score (We)2.51
Difference (S-We)0.49
Current Raw change (no limits, including tournament time weight)19.6
Current min/max change allowed (with limits)±170.6
Current Raw change used (final)19.6
Projected new Raw rating1199.6
Projected new Weighed rating1101.0
Projected new Weighted performance716.5
Projected new final Raw rating (if new WP > new Raw)1199.6
Projected new highest rating1199.6
Projected new floor699.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1199.6
Projected effective change (new Official - current Official)+2.7
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournament: Western Cape Top Schools Championship 2024 (U13 Mixed)
Start: 2024/08/30  End: 2024/09/01  Host: WEG  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 6
Games: 6  Score: 3.0
Main rating: 1185.7  Rating gain/loss: 18.6
Type rating: 1180.0  Rating gain/loss: 19.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Western Cape Top Schools Championship 2024 (U13 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 3.0 1185.7 1180.0 Analysis
1 Cape Winelands - Top Schools 2024 (U13 Mixed) 2024/07/27 2024/07/27 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Western Cape Top Schools Championship 2024 (U13 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 3.0 1185.7 1180.0 Analysis
1 Cape Winelands - Top Schools 2024 (U13 Mixed) 2024/07/27 2024/07/27 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 5 0 6 5.0 45.5 -38.6 1245.1 1206.5
White 6 4 0 2 4.0 66.7 141.7 1255.0 1396.6
Black 5 1 0 4 1.0 20.0 -255.0 1233.3 978.3
Standard All 11 5 0 6 5.0 45.5 -38.6 1245.1 1206.5
White 6 4 0 2 4.0 66.7 141.7 1255.0 1396.6
Black 5 1 0 4 1.0 20.0 -255.0 1233.3 978.3
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 11 5 0 6 5.0 45.5 -38.6 1245.1 1206.5
White 6 4 0 2 4.0 66.7 141.7 1255.0 1396.6
Black 5 1 0 4 1.0 20.0 -255.0 1233.3 978.3
Standard All 11 5 0 6 5.0 45.5 -38.6 1245.1 1206.5
White 6 4 0 2 4.0 66.7 141.7 1255.0 1396.6
Black 5 1 0 4 1.0 20.0 -255.0 1233.3 978.3
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 2110159246 Rock, M (Mieke) 1 1.0 1 0 0 100.0 1185.7 425.0 1610.7 View list
2 1120152298 Prins, C (Christiaan) 1 1.0 1 0 0 100.0 1185.7 425.0 1610.7 View list
3 1130300864 Pieterse, J (Jamel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1110149802 Viljoen, L (Lucca) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1110136658 Van Zyl, M (Marco) 1 1.0 1 0 0 100.0 1185.7 425.0 1610.7 View list
6 1140149829 Solomons, A (Anru) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1110131963 Skippers, P (Paul) 1 0.0 0 0 1 0.0 1185.7 -425.0 760.7 View list
8 2110156939 October, A (Azraa) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1120149753 Holmes, M (Matthew) 1 0.0 0 0 1 0.0 1185.7 -425.0 760.7 View list
10 1110307641 Gopaul, A (Aaren) 1 0.0 0 0 1 0.0 1185.7 -425.0 760.7 View list
11 1120149747 Buys, L (Louwen) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list