Player Page

Prins, D (Darren)
Dob: 2002/12/08 (Adult)
Gender: Male
Chess SA id: 102087809
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2020/02/15 (1589 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 rating1214.0
Current Weighted rating1214.0
Current Weighted performance501.0
Current official/published rating (highest between Raw, WR and WP)1214.0
Current highest rating achieved1214.0
Current floor (min rating allowed)714.0
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)±162.5
Current Raw change used (final)0.0
Projected new Raw rating1214.0
Projected new Weighed rating1116.9
Projected new Weighted performance501.0
Projected new final Raw rating (if new WP > new Raw)1214.0
Projected new highest rating1214.0
Projected new floor714.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1214.0
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 rating1120.4
Current Weighted rating1120.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1120.4
Current highest rating achieved1155.6
Current floor (min rating allowed)655.6
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)±185.7
Current Raw change used (final)0.0
Projected new Raw rating1120.4
Projected new Weighed rating1030.8
Projected new Weighted performance176.8
Projected new final Raw rating (if new WP > new Raw)1120.4
Projected new highest rating1155.6
Projected new floor655.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1120.4
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 rating1288.1
Current Weighted rating1288.1
Current Weighted performance515.6
Current official/published rating (highest between Raw, WR and WP)1288.1
Current highest rating achieved1288.1
Current floor (min rating allowed)788.1
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)±146.3
Current Raw change used (final)0.0
Projected new Raw rating1288.1
Projected new Weighed rating1185.1
Projected new Weighted performance515.6
Projected new final Raw rating (if new WP > new Raw)1288.1
Projected new highest rating1288.1
Projected new floor788.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1288.1
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
8 Cape Winelands Schools Trials 1 2020 (U18 Boys) 2020/02/15 2020/02/15 Cape Winelands (WCW) Rapid 30 0.60 6 6 4.0 1179.2 1263.6 Analysis
7 Robertson Strategema 2019 (U17) 2019/10/05 2019/10/05 Cape Winelands (WCW) Rapid 30 0.60 5 4 4.0 1122.6 1180.4 Analysis
6 Cape Winelands Schools Closed 2019 (U18+U20 Boys) 2019/03/16 2019/03/17 Cape Winelands (WCW) Standard 60 0.83 7 7 3.5 1157.1 1155.6 Analysis
5 Strategema Robertson 2018 (U17) 2018/09/08 2018/09/08 Cape Winelands (WCW) Rapid 30 0.60 7 5 4.0 1121.6 1118.8 Analysis
4 Cape Winelands Schools Prestige 2018 (U18 Boys) 2018/03/24 2018/03/25 Cape Winelands (WCW) Standard 60 0.83 7 7 4.0 1187.3 1200.0 Analysis
3 Strategema Club 2018 (U18) 2018/03/10 2018/03/10 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.0 1187.3 1185.6 Analysis
2 Cape Winelands Schools Trials 1 2018 (U18 Boys) 2018/03/03 2018/03/03 Cape Winelands (WCW) Rapid 30 0.60 6 6 2.0 1187.3 1185.6 Analysis
1 North Boland Trials 2018 (U18 Boys) 2018/02/17 2018/02/17 Cape Winelands (WCW) Rapid 30 0.60 5 5 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 45 28 1 16 28.5 63.3 113.3 1067.6 1180.9
White 24 17 0 7 17.0 70.8 177.1 1055.4 1232.5
Black 21 11 1 9 11.5 54.8 40.5 1081.5 1122.0
Standard All 14 7 1 6 7.5 53.6 30.4 1010.7 1041.1
White 8 5 0 3 5.0 62.5 106.3 994.3 1100.5
Black 6 2 1 3 2.5 41.7 -70.8 1032.7 961.8
Rapid All 31 21 0 10 21.0 67.7 150.8 1093.3 1244.1
White 16 12 0 4 12.0 75.0 212.5 1086.0 1298.5
Black 15 9 0 6 9.0 60.0 85.0 1101.1 1186.1
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 2020097139 Bowden, S (Shannonique) 2 1.0 1 0 1 50.0 1154.4 0.0 1154.4 View list
2 102087308 Vena, L (Luvo) 2 1.0 1 0 1 50.0 1154.4 0.0 1154.4 View list
3 100050712 Philander, J (Josuan) 2 0.0 0 0 2 0.0 1187.3 -425.0 762.3 View list
4 101087323 Alwyn, R (Renoldo) 1 1.0 1 0 0 100.0 1187.3 425.0 1612.3 View list
5 100056339 Adshade, R (Robert) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 102052309 April, K (Kenan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1020097131 De Wee, C (Corne) 1 1.0 1 0 0 100.0 1187.3 425.0 1612.3 View list
8 1020106151 De Bruin, J (Joshua) 1 1.0 1 0 0 100.0 1121.6 425.0 1546.6 View list
9 1030132405 Christians, K (Keanu-Mark) 1 1.0 1 0 0 100.0 1179.2 425.0 1604.2 View list
10 1030119387 Du Preez, J (Jean-Jacque) 1 1.0 1 0 0 100.0 1122.6 425.0 1547.6 View list
11 1000097129 Hartzenburg, M (Manfred) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1030119386 Friesland, A (Ashwin) 1 1.0 1 0 0 100.0 1122.6 425.0 1547.6 View list
13 1010108705 Lucas, N (Nayben) 1 1.0 1 0 0 100.0 1157.1 425.0 1582.1 View list
14 1020132411 Hlasa, R (Retselisitswe) 1 1.0 1 0 0 100.0 1179.2 425.0 1604.2 View list
15 102087310 Nel, C (Cyle) 1 1.0 1 0 0 100.0 1187.3 425.0 1612.3 View list
16 1030098012 Mars, J (Jamil) 1 1.0 1 0 0 100.0 1157.1 425.0 1582.1 View list
17 1020119388 Oerson, E (Ej) 1 1.0 1 0 0 100.0 1122.6 425.0 1547.6 View list
18 102049672 Petersen, S (Storm) 1 1.0 1 0 0 100.0 1187.3 425.0 1612.3 View list
19 1040098123 Philander, G (Gemon) 1 1.0 1 0 0 100.0 1179.2 425.0 1604.2 View list
20 101087328 Posholi, H (Hlokomelang) 1 1.0 1 0 0 100.0 1187.3 425.0 1612.3 View list