Player Page

Prins, R (Reinhart)
Dob: 2010/03/01 (U16)
Gender: Male
Chess SA id: 1100108128
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/03/22 (254 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 rating1643.9
Current Weighted rating1633.1
Current Weighted performance1502.7
Current official/published rating (highest between Raw, WR and WP)1643.9
Current highest rating achieved1700.0
Current floor (min rating allowed)1200.0
Current K-factor28
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)±88.1
Current Raw change used (final)0.0
Projected new Raw rating1643.9
Projected new Weighed rating1503.8
Projected new Weighted performance1502.7
Projected new final Raw rating (if new WP > new Raw)1643.9
Projected new highest rating1700.0
Projected new floor1200.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1643.9
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 rating1647.0
Current Weighted rating1630.1
Current Weighted performance1502.7
Current official/published rating (highest between Raw, WR and WP)1647.0
Current highest rating achieved1686.5
Current floor (min rating allowed)1186.5
Current K-factor28
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)±87.7
Current Raw change used (final)0.0
Projected new Raw rating1647.0
Projected new Weighed rating1501.3
Projected new Weighted performance1502.7
Projected new final Raw rating (if new WP > new Raw)1647.0
Projected new highest rating1686.5
Projected new floor1186.5
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1647.0
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 rating1356.7
Current Weighted rating1356.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1356.7
Current highest rating achieved1356.7
Current floor (min rating allowed)856.7
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)±132.6
Current Raw change used (final)0.0
Projected new Raw rating1356.7
Projected new Weighed rating1248.2
Projected new Weighted performance877.1
Projected new final Raw rating (if new WP > new Raw)1356.7
Projected new highest rating1356.7
Projected new floor856.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1356.7
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 rating1166.4
Current Weighted rating1173.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1173.8
Current highest rating achieved1166.4
Current floor (min rating allowed)666.4
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)±173.9
Current Raw change used (final)0.0
Projected new Raw rating1166.4
Projected new Weighed rating1079.2
Projected new Weighted performance413.4
Projected new final Raw rating (if new WP > new Raw)1166.4
Projected new highest rating1166.4
Projected new floor666.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1166.4
Projected effective change (new Official - current Official)-7.4
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.5 1596.7 1587.9 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 5.0 1596.7 1587.9 Analysis
2 George Schools Trials 3 2024 (U15 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 5.0 1596.7 1587.9 Analysis
1 George Schools Trials 2 2024 (U15 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 4 2.5 1603.7 1593.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
44 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.5 1596.7 1587.9 Analysis
43 Eden School Chess Trials 1 2024 (U15 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 5.0 1596.7 1587.9 Analysis
42 George Schools Trials 3 2024 (U15 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 5.0 1596.7 1587.9 Analysis
41 George Schools Trials 2 2024 (U15 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 4 2.5 1603.7 1593.8 Analysis
40 2023 Western Cape Rural Cup (U14) 2023/12/09 2023/12/09 Cape Winelands (WCW) Standard 60 0.83 5 3 1.5 1618.7 1603.6 Analysis
39 2023 Western Cape Rural Cup (Blitz) 2023/12/08 2023/12/08 Cape Winelands (WCW) Blitz 5 0.18 7 7 3.0 1618.7 1200.0 Analysis
38 Western Cape Top Schools 2023 (U13 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 0.5 1700.0 1686.5 Analysis
37 Eden Top Schools 2023 (U13 Mix) 2023/08/19 2023/08/19 Eden District (WEG) Standard 60 0.83 5 5 4.0 1700.0 1680.6 Analysis
36 Top Schools 2023 (U13) 2023/07/29 2023/07/29 Eden District (WEG) Standard 60 0.83 5 5 5.0 1658.6 1637.0 Analysis
35 Western Cape PS Individuals 2023 (U13 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 4.5 1543.6 1549.0 Analysis
34 Eden Trials 2+3 2023 (U14) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 10 8.5 1543.6 1549.0 Analysis
33 Eden Trails 1 2023 (U13 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 5.0 1489.9 1482.3 Analysis
32 George Chess Trials 3 2023 (U13 Boys) 2023/02/25 2023/02/25 Eden District (WEG) Standard 60 0.83 5 5 4.5 1445.5 1419.6 Analysis
31 George Chess Trials 2 2023 (U13 Boys) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1445.5 1419.6 Analysis
30 George Open 2022 (B) 2022/12/03 2022/12/03 Eden District (WEG) Standard 60 0.83 5 5 2.0 1515.4 1501.5 Analysis
29 George-Suid Senior Skaaktoernooi 2022 2022/10/22 2022/10/22 Eden District (WEG) Rapid 20 0.47 5 5 4.0 1512.5 1349.5 Analysis
28 Western Cape Top Schools 2022 (U13 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 2.5 1541.5 1541.5 Analysis
27 George Topskole 2022 (O13) 2022/07/30 2022/07/30 Eden District (WEG) Standard 60 0.83 5 5 5.0 1510.2 1503.1 Analysis
26 George Open 2022 (B) 2022/06/11 2022/06/11 Eden District (WEG) Standard 65 0.85 5 5 3.0 1514.0 1506.9 Analysis
25 Western Cape Schools 2022 (U13 Boys) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 4.5 1492.5 1483.9 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 20 15 2 3 16.0 80.0 255.0 1410.6 1665.6
White 10 8 2 0 9.0 90.0 340.0 1394.4 1734.4
Black 10 7 0 3 7.0 70.0 170.0 1426.9 1596.9
Standard All 20 15 2 3 16.0 80.0 255.0 1410.6 1665.6
White 10 8 2 0 9.0 90.0 340.0 1394.4 1734.4
Black 10 7 0 3 7.0 70.0 170.0 1426.9 1596.9
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 234 160 18 56 169.0 72.2 188.9 1309.1 1498.0
White 115 79 7 29 82.5 71.7 184.8 1311.7 1496.5
Black 119 81 11 27 86.5 72.7 192.9 1306.6 1499.4
Standard All 207 141 16 50 149.0 72.0 186.8 1307.6 1494.4
White 103 70 6 27 73.0 70.9 177.4 1309.4 1486.8
Black 104 71 10 23 76.0 73.1 196.2 1305.8 1501.9
Rapid All 20 16 2 2 17.0 85.0 297.5 1266.8 1564.3
White 9 7 1 1 7.5 83.3 283.3 1269.2 1552.5
Black 11 9 1 1 9.5 86.4 309.1 1264.9 1574.0
Blitz All 7 3 0 4 3.0 42.9 -60.7 1474.7 1413.9
White 3 2 0 1 2.0 66.7 141.7 1517.8 1659.5
Black 4 1 0 3 1.0 25.0 -212.5 1442.3 1229.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1100119486 Muller, K (Kieran) 7 5.0 5 0 2 71.4 1546.5 182.1 1728.6 View list
2 1110108531 Joseph, W (William) 6 6.0 6 0 0 100.0 1461.6 425.0 1886.6 View list
3 110086098 Booysen, L (Lukas) 6 5.5 5 1 0 91.7 1436.6 354.2 1790.8 View list
4 1090130140 Bukula, S (Sivuyisile) 5 5.0 5 0 0 100.0 1559.0 425.0 1984.0 View list
5 109085307 De Waal, L (Liam) 5 3.0 2 2 1 60.0 1502.4 85.0 1587.4 View list
6 109086413 Scholtz, H (Hanko) 5 2.5 2 1 2 50.0 1496.4 0.0 1496.4 View list
7 1100130764 Claassen, R (Raynier) 5 0.0 0 0 5 0.0 1564.2 -425.0 1139.2 View list
8 210091177 Michaels, SA (Sydney) 5 0.0 0 0 5 0.0 1321.3 -425.0 896.3 View list
9 1110130128 Da Silva, D (Darren) 4 4.0 4 0 0 100.0 1437.4 425.0 1862.4 View list
10 1110109382 Fourie, L (Loftie) 3 3.0 3 0 0 100.0 1471.9 425.0 1896.9 View list
11 1110135421 Jacobs, E (Eugeniel) 3 3.0 3 0 0 100.0 1493.6 425.0 1918.6 View list
12 1100119445 Lengisi, A (Athandile) 3 3.0 3 0 0 100.0 1467.8 425.0 1892.8 View list
13 209095400 Rodriguez, C (Chloe-Jade) 3 3.0 3 0 0 100.0 1424.9 425.0 1849.9 View list
14 1100096199 Petersen, S (Shenwin) 3 2.0 2 0 1 66.7 1500.4 141.7 1642.1 View list
15 1100134725 Botha, C (Chris) 3 2.0 1 2 0 66.7 1511.0 141.7 1652.7 View list
16 1110131966 Tieties, B (Beauton) 3 1.5 0 3 0 50.0 1620.8 0.0 1620.8 View list
17 110095383 Botha, B (Bertus) 2 2.0 2 0 0 100.0 1403.8 425.0 1828.8 View list
18 1100117241 Brandt, I (Isahah) 2 2.0 2 0 0 100.0 1403.8 425.0 1828.8 View list
19 1100130762 Claassen, M (Mervin) 2 2.0 2 0 0 100.0 1570.2 425.0 1995.2 View list
20 1110108151 De Waal, B (Ben) 2 2.0 2 0 0 100.0 1356.3 425.0 1781.3 View list