Player Page

Fredericks, R (Reuel)
Dob: 2012/03/19 (U14)
Gender: Male
Chess SA id: 1120142291
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (17 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 rating1490.6
Curent Weighted rating1428.2
Curent Weighted performance1423.3
Current official/published rating (highest between Raw, WR and WP)1490.6
Current floor (min rating allowed)1005.7
Current highest rating achieved1505.7
Current K-factor32
Games played this month6
Score (S)4.0
Expected score (We)3.37
Difference (S-We)0.63
Current Raw change (no limits, including tournament time weight)16.7
Current min/max change allowed (with limits)±109.6
Current Raw change used (final)16.7
Projected new Raw rating1507.3
Projected new Weighed rating1438.9
Projected new Weighted performance1423.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1507.3
Projected effective change (new Official - current Official)+16.7
Projected new highest rating1507.3
Projected new floor1007.3
Projected new K-facor32
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 rating1524.2
Curent Weighted rating1438.9
Curent Weighted performance1501.4
Current official/published rating (highest between Raw, WR and WP)1524.2
Current floor (min rating allowed)1024.2
Current highest rating achieved1524.2
Current K-factor32
Games played this month6
Score (S)4.0
Expected score (We)3.81
Difference (S-We)0.19
Current Raw change (no limits, including tournament time weight)6.1
Current min/max change allowed (with limits)±104.5
Current Raw change used (final)6.1
Projected new Raw rating1530.3
Projected new Weighed rating1450.7
Projected new Weighted performance1501.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1530.3
Projected effective change (new Official - current Official)+6.1
Projected new highest rating1530.3
Projected new floor1030.3
Projected new K-facor32
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 rating1153.5
Curent Weighted rating1190.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1190.5
Current floor (min rating allowed)702.8
Current highest rating achieved1202.8
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)±177.2
Current Raw change used (final)0.0
Projected new Raw rating1153.5
Projected new Weighed rating1187.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1187.6
Projected effective change (new Official - current Official)-2.9
Projected new highest rating1202.8
Projected new floor702.8
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 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)702.8
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 floor702.8
Projected new K-facor36
Tournaments
Tournament: Western Cape PS Individuals Championship 2024 (U13 Boys)
Start: 2024/05/04  End: 2024/05/05  Host: WCU  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 6
Games: 6  Score: 4.0
Main rating: 1490.6  Rating gain/loss: 16.7
Type rating: 1524.2  Rating gain/loss: 6.1
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
7 Western Cape PS Individuals Championship 2024 (U13 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 4.0 1490.6 1524.2 Analysis
6 Eden Chess Trials 2 2024 (U14) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 10 7.0 1505.7 1508.5 Analysis
5 Waboomskraal Chess Club Open 2024 2024/04/06 2024/04/06 Eden District (WEG) Rapid 20 0.47 7 6 1.0 1505.7 1202.8 Analysis
4 Eden School Chess Trials 1 2024 (U13 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 4.0 1478.0 1487.7 Analysis
3 George Schools Trials 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.5 1478.0 1487.7 Analysis
2 George Schools Trials 2 2024 (U13 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 4.0 1475.6 1494.1 Analysis
1 George Schools Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1475.6 1494.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
23 Western Cape PS Individuals Championship 2024 (U13 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 4.0 1490.6 1524.2 Analysis
22 Eden Chess Trials 2 2024 (U14) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 10 7.0 1505.7 1508.5 Analysis
21 Waboomskraal Chess Club Open 2024 2024/04/06 2024/04/06 Eden District (WEG) Rapid 20 0.47 7 6 1.0 1505.7 1202.8 Analysis
20 Eden School Chess Trials 1 2024 (U13 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 4.0 1478.0 1487.7 Analysis
19 George Schools Trials 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.5 1478.0 1487.7 Analysis
18 George Schools Trials 2 2024 (U13 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 4.0 1475.6 1494.1 Analysis
17 George Schools Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1475.6 1494.1 Analysis
16 Eden Chess Union League 2023 (2nd Division) 2023/11/11 2023/11/11 Eden District (WEG) Standard 60 0.83 5 4 4.0 1450.9 1452.7 Analysis
15 Mossel Bay Open 2023 (C) 2023/09/30 2023/09/30 Eden District (WEG) Rapid 30 0.60 5 5 3.0 1501.8 1180.4 Analysis
14 Western Cape Top Schools 2023 (U11 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 3.5 1501.8 1501.7 Analysis
13 Eden Top Schools 2023 (U11 Mix) 2023/08/19 2023/08/19 Eden District (WEG) Standard 60 0.83 5 4 4.0 1398.3 1403.7 Analysis
12 Top Schools 2023 (U11) 2023/07/29 2023/07/29 Eden District (WEG) Standard 60 0.83 5 4 3.0 1386.6 1390.7 Analysis
11 Western Cape PS Individuals 2023 (U11 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1384.5 1385.3 Analysis
10 Eden Trials 2+3 2023 (U12) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 9 6.0 1384.5 1385.3 Analysis
9 Eden Trails 1 2023 (U11 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 4.0 1308.6 1324.4 Analysis
8 George Chess Trials 3 2023 (U11 Boys) 2023/02/25 2023/02/25 Eden District (WEG) Standard 60 0.83 5 5 3.0 1277.9 1290.1 Analysis
7 George Chess Trials 2 2023 (U11 Boys) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 5 2.5 1277.9 1290.1 Analysis
6 George Chess Trials 1 2023 (U11 Boys) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 5 3.5 1239.1 1245.1 Analysis
5 George-Suid Senior Skaaktoernooi 2022 2022/10/22 2022/10/22 Eden District (WEG) Rapid 20 0.47 5 5 2.0 1242.7 1200.0 Analysis
4 Western Cape Top Schools 2022 (U11 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 3 1.0 1257.3 1269.6 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 42 26 1 15 26.5 63.1 111.3 1376.4 1487.7
White 22 14 1 7 14.5 65.9 135.2 1367.4 1502.7
Black 20 12 0 8 12.0 60.0 85.0 1386.3 1471.3
Standard All 36 25 1 10 25.5 70.8 177.1 1347.4 1524.5
White 19 13 1 5 13.5 71.1 178.9 1345.5 1524.5
Black 17 12 0 5 12.0 70.6 175.0 1349.5 1524.5
Rapid All 6 1 0 5 1.0 16.7 -283.3 1550.6 1267.2
White 3 1 0 2 1.0 33.3 -141.7 1506.2 1364.5
Black 3 0 0 3 0.0 0.0 -425.0 1594.9 1169.9
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 121 76 4 41 78.0 64.5 122.9 1301.8 1424.8
White 60 41 2 17 42.0 70.0 170.0 1303.0 1473.0
Black 61 35 2 24 36.0 59.0 76.6 1300.7 1377.3
Standard All 105 70 4 31 72.0 68.6 157.9 1288.4 1446.2
White 53 39 2 12 40.0 75.5 216.5 1287.2 1503.7
Black 52 31 2 19 32.0 61.5 98.1 1289.6 1387.7
Rapid All 16 6 0 10 6.0 37.5 -106.3 1390.1 1283.8
White 7 2 0 5 2.0 28.6 -182.1 1422.6 1240.5
Black 9 4 0 5 4.0 44.4 -47.2 1364.8 1317.6
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 1120131110 Punt, H (Heinrich) 5 2.0 2 0 3 40.0 1322.6 -85.0 1237.6 View list
2 1120119465 Prins, E (Eddie) 4 1.0 1 0 3 25.0 1308.8 -212.5 1096.3 View list
3 1120119489 Mouton, P (Paul) 3 2.0 2 0 1 66.7 1428.9 141.7 1570.6 View list
4 1110192908 Winster, K (Kaylum) 3 1.5 1 1 1 50.0 1476.4 0.0 1476.4 View list
5 1110135825 Mncube, S (Sifiso) 3 0.0 0 0 3 0.0 1485.6 -425.0 1060.6 View list
6 1140132051 Du Plessis, T (Thomazamile) 2 2.0 2 0 0 100.0 1346.5 425.0 1771.5 View list
7 1110102781 Adams, J (Jay-D) 2 2.0 2 0 0 100.0 1476.3 425.0 1901.3 View list
8 1110161656 Daniels, S (Sachin) 2 2.0 2 0 0 100.0 1498.2 425.0 1923.2 View list
9 1130144682 Steenkamp, P (Peyton) 2 2.0 2 0 0 100.0 1332.3 425.0 1757.3 View list
10 1120130752 Pulla, R (Romesh) 2 1.0 1 0 1 50.0 1308.7 0.0 1308.7 View list
11 2110134727 Van Den Heever, A (Anita) 2 1.0 1 0 1 50.0 1222.3 0.0 1222.3 View list
12 1120118497 Sampson, E (Eejay) 2 0.5 0 1 1 25.0 1219.5 -212.5 1007.0 View list
13 2120116532 Cornforth, K (Kayleigh) 2 0.0 0 0 2 0.0 1445.1 -425.0 1020.1 View list
14 1120145663 Els, J (Josua) 1 1.0 1 0 0 100.0 1490.6 425.0 1915.6 View list
15 1110192899 Duda, S (Someleza) 1 1.0 1 0 0 100.0 1475.6 425.0 1900.6 View list
16 1120162386 Bester, M (Marnich) 1 1.0 1 0 0 100.0 1501.8 425.0 1926.8 View list
17 1130161643 Benjamin, W (Willadro) 1 1.0 1 0 0 100.0 1398.3 425.0 1823.3 View list
18 2130136579 Barkhuysen, A (Ankia) 1 1.0 1 0 0 100.0 1384.5 425.0 1809.5 View list
19 1120149745 Arendse, J (Jaylin) 1 1.0 1 0 0 100.0 1384.5 425.0 1809.5 View list
20 1110192991 Aitken, C (Cayden) 1 1.0 1 0 0 100.0 1478.0 425.0 1903.0 View list