Player Page

Calitz, R (Ruben)
Dob: 2014/09/12 (U12)
Gender: Male
Chess SA id: 1140152599
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (74 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 rating1221.5
Curent Weighted rating1205.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1221.5
Current floor (min rating allowed)741.8
Current highest rating achieved1241.8
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)±160.8
Current Raw change used (final)0.0
Projected new Raw rating1221.5
Projected new Weighed rating1207.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1221.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1241.8
Projected new floor741.8
Projected new K-facor36
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 rating1225.6
Curent Weighted rating1206.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1225.6
Current floor (min rating allowed)754.0
Current highest rating achieved1254.0
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)±159.9
Current Raw change used (final)0.0
Projected new Raw rating1225.6
Projected new Weighed rating1207.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1225.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1254.0
Projected new floor754.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Eden School Chess Trials 1 2024 (U11 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.0 1199.1 1197.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Eden School Chess Trials 1 2024 (U11 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.0 1199.1 1197.5 Analysis
3 Western Cape PS Individuals 2023 (U9 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 1.5 1241.8 1254.0 Analysis
2 Eden Trials 2+3 2023 (U10) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 0 0.0 1241.8 1254.0 Analysis
1 Eden Trails 1 2023 (U9 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 3.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1250.3 1335.3
White 3 1 0 2 1.0 33.3 -141.7 1313.4 1171.7
Black 2 2 0 0 2.0 100.0 425.0 1155.8 1580.8
Standard All 5 3 0 2 3.0 60.0 85.0 1250.3 1335.3
White 3 1 0 2 1.0 33.3 -141.7 1313.4 1171.7
Black 2 2 0 0 2.0 100.0 425.0 1155.8 1580.8
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 16 7 2 7 8.0 50.0 0.0 1246.0 1246.0
White 8 3 0 5 3.0 37.5 -106.3 1274.3 1168.0
Black 8 4 2 2 5.0 62.5 106.3 1217.8 1324.0
Standard All 16 7 2 7 8.0 50.0 0.0 1246.0 1246.0
White 8 3 0 5 3.0 37.5 -106.3 1274.3 1168.0
Black 8 4 2 2 5.0 62.5 106.3 1217.8 1324.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1150151115 Verster, J (Juan Marais) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1140151113 Stalmeester, E (Emerson) 1 1.0 1 0 0 100.0 1199.1 425.0 1624.1 View list
3 1140139152 Sacco, A (Ansley) 1 1.0 1 0 0 100.0 1241.8 425.0 1666.8 View list
4 1140151106 Abrahams, L (Liam) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1130136792 Meyer, X (Xaydin) 1 1.0 1 0 0 100.0 1199.1 425.0 1624.1 View list
6 1140300756 Robinson, N (Nathaniel) 1 1.0 1 0 0 100.0 1199.1 425.0 1624.1 View list
7 1140150054 Pietersen, L (Linsey) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1150148066 Muza, B (Benjamin) 1 0.5 0 1 0 50.0 1241.8 0.0 1241.8 View list
9 1140137897 Bruiners, N (Nate) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 1140147424 Windvogel, A (Ainsley) 1 0.0 0 0 1 0.0 1241.8 -425.0 816.8 View list
11 1140139715 Van Zyl, E (Ethan) 1 0.0 0 0 1 0.0 1241.8 -425.0 816.8 View list
12 1130144680 Roelf, W (Wildren) 1 0.0 0 0 1 0.0 1199.1 -425.0 774.1 View list
13 1130130747 Moses, D (Domonique) 1 0.0 0 0 1 0.0 1199.1 -425.0 774.1 View list
14 1140146883 Holdsworth, J (Jordan) 1 0.0 0 0 1 0.0 1241.8 -425.0 816.8 View list
15 1140136583 Dixon, A (Arlo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1150146267 Da Camara, S (Samuel) 1 0.0 0 0 1 0.0 1241.8 -425.0 816.8 View list