Player Page

Barends, R (Reece)
Dob: 2013/03/16 (U12)
Gender: Male
Chess SA id: 1130139478
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/10/05 (50 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 rating1466.7
Current Weighted rating1449.1
Current Weighted performance1377.7
Current official/published rating (highest between Raw, WR and WP)1466.7
Current highest rating achieved1466.7
Current floor (min rating allowed)966.7
Current K-factor32
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)±113.4
Current Raw change used (final)0.0
Projected new Raw rating1466.7
Projected new Weighed rating1333.7
Projected new Weighted performance1377.7
Projected new final Raw rating (if new WP > new Raw)1466.7
Projected new highest rating1466.7
Projected new floor966.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1466.7
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 rating1452.8
Current Weighted rating1434.1
Current Weighted performance1373.2
Current official/published rating (highest between Raw, WR and WP)1452.8
Current highest rating achieved1452.8
Current floor (min rating allowed)952.8
Current K-factor32
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)±115.7
Current Raw change used (final)0.0
Projected new Raw rating1452.8
Projected new Weighed rating1320.1
Projected new Weighted performance1373.2
Projected new final Raw rating (if new WP > new Raw)1452.8
Projected new highest rating1452.8
Projected new floor952.8
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1452.8
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 rating1444.7
Current Weighted rating1438.2
Current Weighted performance1205.1
Current official/published rating (highest between Raw, WR and WP)1444.7
Current highest rating achieved1444.7
Current floor (min rating allowed)944.7
Current K-factor32
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)±117.0
Current Raw change used (final)0.0
Projected new Raw rating1444.7
Projected new Weighed rating1323.5
Projected new Weighted performance1205.1
Projected new final Raw rating (if new WP > new Raw)1444.7
Projected new highest rating1444.7
Projected new floor944.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1444.7
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 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
2 Strategema Chess October 2024 (U11) 2024/10/05 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1460.6 1447.0 Analysis
1 Cape Winelands Schools - PS Trials 1 2024 (U11 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.5 1455.3 1429.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
29 Strategema Chess October 2024 (U11) 2024/10/05 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1460.6 1447.0 Analysis
28 Cape Winelands Schools - PS Trials 1 2024 (U11 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.5 1455.3 1429.0 Analysis
27 2023 Western Cape Rural Cup (U12) 2023/12/09 2023/12/10 Cape Winelands (WCW) Standard 60 0.83 5 4 3.5 1415.8 1398.4 Analysis
26 Robertson Chess Tournament Oct 2023 (U11) 2023/10/28 2023/10/28 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1403.1 1378.2 Analysis
25 Cape Winelands Open 2023 (U12) 2023/07/23 2023/07/23 Cape Winelands (WCW) Standard 70 0.87 5 5 3.0 1408.4 1379.5 Analysis
24 Cape Town Junior League 2nd Qualifier 2023 (U16) 2023/06/03 2023/06/03 Cape Town (WCT) Rapid 25 0.54 6 6 4.5 1405.8 1426.8 Analysis
23 Strategema 2023 (U11+U13) 2023/05/13 2023/05/13 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1460.2 1446.1 Analysis
22 Western Cape PS Individuals 2023 (U11 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 2.5 1460.2 1446.1 Analysis
21 Cape Winelands Schools Prestige 2023 (U11 Boys) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1458.9 1437.9 Analysis
20 Cape Winelands Schools Chess - Trials 1 2023 (U11 Boys) 2023/02/18 2023/02/18 Cape Winelands (WCW) Standard 60 0.83 5 5 4.5 1434.8 1408.2 Analysis
19 Langeberg Schools Chess Trials 2023 (U11 Open) 2023/02/11 2023/02/11 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.5 1434.8 1424.6 Analysis
18 Robertson Strategema Club 2022 (U11) 2022/10/29 2022/10/29 Cape Winelands (WCW) Standard 60 0.83 5 5 5.0 1399.5 1353.3 Analysis
17 Metro Rapid 2022 (U9 Boys) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 4.0 1399.5 1382.8 Analysis
16 Heritage Chess Open 2022 2022/10/01 2022/10/01 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1399.5 1353.3 Analysis
15 Western Cape Closed Championship 2022 (U10) 2022/09/24 2022/09/24 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1365.2 1314.8 Analysis
14 Strategema 2022 (Open) 2022/09/10 2022/09/10 Cape Winelands (WCW) Standard 60 0.83 5 4 2.0 1365.2 1314.8 Analysis
13 Strategema 2022 (U11) 2022/09/10 2022/09/10 Cape Winelands (WCW) Standard 60 0.83 5 0 0.0 1365.2 1314.8 Analysis
12 Langeberg Spring Open 2022 (B) 2022/09/03 2022/09/03 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.0 1365.2 1357.2 Analysis
11 Brave Knights Chess Festival 2022 (A) 2022/07/30 2022/07/30 Cape Winelands (WCW) Standard 60 0.83 5 4 1.0 1426.4 1355.8 Analysis
10 McGregor Mates Chess Open 2022 2022/07/23 2022/07/23 Cape Winelands (WCW) Standard 60 0.83 5 5 4.5 1426.4 1355.8 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 7 2 2 8.0 72.7 193.2 1296.9 1490.0
White 5 3 0 2 3.0 60.0 85.0 1328.7 1413.7
Black 6 4 2 0 5.0 83.3 283.3 1270.3 1553.6
Standard All 5 3 1 1 3.5 70.0 170.0 1320.0 1490.0
White 2 1 0 1 1.0 50.0 0.0 1397.3 1397.3
Black 3 2 1 0 2.5 83.3 283.3 1268.4 1551.7
Rapid All 6 4 1 1 4.5 75.0 212.5 1277.6 1490.1
White 3 2 0 1 2.0 66.7 141.7 1283.0 1424.6
Black 3 2 1 0 2.5 83.3 283.3 1272.2 1555.5
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 140 92 13 35 98.5 70.4 173.0 1258.7 1431.8
White 70 47 5 18 49.5 70.7 176.1 1268.8 1444.8
Black 70 45 8 17 49.0 70.0 170.0 1248.7 1418.7
Standard All 95 59 10 26 64.0 67.4 147.6 1269.2 1416.9
White 47 29 4 14 31.0 66.0 135.6 1279.6 1415.3
Black 48 30 6 12 33.0 68.8 159.4 1259.1 1418.4
Rapid All 45 33 3 9 34.5 76.7 226.7 1236.6 1463.3
White 23 18 1 4 18.5 80.4 258.7 1246.6 1505.2
Black 22 15 2 5 16.0 72.7 193.2 1226.2 1419.4
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 1130139482 Koert, D (Dane) 9 6.5 6 1 2 72.2 1336.4 188.9 1525.2 View list
2 1140137570 Robertson, M (Marvin) 5 2.0 2 0 3 40.0 1294.6 -85.0 1209.6 View list
3 1120140966 Smith, J (James) 4 2.5 1 3 0 62.5 1432.0 106.3 1538.3 View list
4 1100143221 Beukman, E (Eagen) 3 3.0 3 0 0 100.0 1381.5 425.0 1806.5 View list
5 2100142359 Reynard, R (Ree-Shaan) 3 3.0 3 0 0 100.0 1381.3 425.0 1806.3 View list
6 1140139485 Von Wielligh, S (Sven) 3 3.0 3 0 0 100.0 1215.2 425.0 1640.2 View list
7 1120149749 Cornelius, L (Laythan) 3 2.0 2 0 1 66.7 1451.3 141.7 1593.0 View list
8 1120112288 Robertson, J (Jonah) 3 0.0 0 0 3 0.0 1404.1 -425.0 979.1 View list
9 1160140080 Booysen, J (Jamal) 2 2.0 2 0 0 100.0 1318.5 425.0 1743.5 View list
10 2130143223 Chipps, K (Kayla) 2 2.0 2 0 0 100.0 1318.5 425.0 1743.5 View list
11 1120140962 Jansen, J (Jaydon) 2 2.0 2 0 0 100.0 1434.8 425.0 1859.8 View list
12 1150137729 Marais, P (Phillippus) 2 2.0 2 0 0 100.0 1198.3 425.0 1623.3 View list
13 1120137709 Van Zyl, A (Andre) 2 2.0 2 0 0 100.0 1429.8 425.0 1854.8 View list
14 2140139699 Visser, E (Engela) 2 2.0 2 0 0 100.0 1431.8 425.0 1856.8 View list
15 1140139698 Visser, AJC (Alwyn Jacobus Christiaan) 2 1.5 1 1 0 75.0 1431.8 212.5 1644.3 View list
16 2130139489 Klopper, E (Elzaan) 2 1.0 1 0 1 50.0 1409.4 0.0 1409.4 View list
17 1140137728 Kriel, D (Daniel) 2 1.0 1 0 1 50.0 1199.2 0.0 1199.2 View list
18 1130130505 Rule, L (Liam) 2 0.0 0 0 2 0.0 1354.6 -425.0 929.6 View list
19 199059356 Swanepoel, A (Aschwin) 2 0.0 0 0 2 0.0 1395.8 -425.0 970.8 View list
20 1130132165 Calitz, S (Steyn) 1 1.0 1 0 0 100.0 1399.5 425.0 1824.5 View list