Player Page

Jeppie, R (Riaad)
Dob: 2008/03/10 (U18)
Gender: Male
Chess SA id: 1080151251
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (79 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 rating1261.9
Curent Weighted rating1252.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1261.9
Current floor (min rating allowed)799.8
Current highest rating achieved1299.8
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)±151.8
Current Raw change used (final)0.0
Projected new Raw rating1261.9
Projected new Weighed rating1254.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1261.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1299.8
Projected new floor799.8
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 rating1210.0
Curent Weighted rating1239.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1239.8
Current floor (min rating allowed)753.6
Current highest rating achieved1253.6
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)±163.5
Current Raw change used (final)0.0
Projected new Raw rating1210.0
Projected new Weighed rating1238.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1238.1
Projected effective change (new Official - current Official)-1.7
Projected new highest rating1253.6
Projected new floor753.6
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 rating1251.8
Curent Weighted rating1211.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1251.8
Current floor (min rating allowed)751.8
Current highest rating achieved1251.8
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)±154.0
Current Raw change used (final)0.0
Projected new Raw rating1251.8
Projected new Weighed rating1215.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1251.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1251.8
Projected new floor751.8
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)751.8
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 floor751.8
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Cape Winelands Schools - Prestige 2024 (U18 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 1.0 1299.8 1253.6 Analysis
1 Cape Winelands Schools - HS Trials 1 2024 (U18 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.0 1255.4 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Cape Winelands Schools - Prestige 2024 (U18 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 1.0 1299.8 1253.6 Analysis
3 Cape Winelands Schools - HS Trials 1 2024 (U18 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.0 1255.4 1200.0 Analysis
2 Cape Winelands Schools Prestige 2023 (U15 Boys) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1234.2 1236.0 Analysis
1 Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys) 2023/02/25 2023/02/25 Cape Winelands (WCW) 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 11 5 0 6 5.0 45.5 -38.6 1371.8 1333.2
White 7 3 0 4 3.0 42.9 -60.7 1398.3 1337.6
Black 4 2 0 2 2.0 50.0 0.0 1325.5 1325.5
Standard All 5 1 0 4 1.0 20.0 -255.0 1347.2 1092.2
White 3 0 0 3 0.0 0.0 -425.0 1446.9 1021.9
Black 2 1 0 1 1.0 50.0 0.0 1197.6 1197.6
Rapid All 6 4 0 2 4.0 66.7 141.7 1392.4 1534.1
White 4 3 0 1 3.0 75.0 212.5 1361.9 1574.4
Black 2 1 0 1 1.0 50.0 0.0 1453.4 1453.4
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 21 11 1 9 11.5 54.8 40.5 1311.2 1351.7
White 13 7 1 5 7.5 57.7 65.4 1327.0 1392.4
Black 8 4 0 4 4.0 50.0 0.0 1285.6 1285.6
Standard All 15 7 1 7 7.5 50.0 0.0 1278.8 1278.8
White 9 4 1 4 4.5 50.0 0.0 1311.5 1311.5
Black 6 3 0 3 3.0 50.0 0.0 1229.6 1229.6
Rapid All 6 4 0 2 4.0 66.7 141.7 1392.4 1534.1
White 4 3 0 1 3.0 75.0 212.5 1361.9 1574.4
Black 2 1 0 1 1.0 50.0 0.0 1453.4 1453.4
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 1090138806 De Waal, E (Erik) 2 1.0 1 0 1 50.0 1217.1 0.0 1217.1 View list
2 1090146164 Benson, L (Luke) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1090111310 Liebenberg, M (Malan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1090139463 Jacobs, M (Marciano) 1 1.0 1 0 0 100.0 1234.2 425.0 1659.2 View list
5 108086610 Isaacs, S (Sean-Patrick) 1 1.0 1 0 0 100.0 1234.2 425.0 1659.2 View list
6 1080192777 Solomon, X (Xavier) 1 1.0 1 0 0 100.0 1255.4 425.0 1680.4 View list
7 1080192772 Morilly, C (Coden) 1 1.0 1 0 0 100.0 1299.8 425.0 1724.8 View list
8 1090097147 Matthys, C (Chadley) 1 1.0 1 0 0 100.0 1234.2 425.0 1659.2 View list
9 1060151295 Else, V (Vaughn) 1 1.0 1 0 0 100.0 1255.4 425.0 1680.4 View list
10 107078353 De Wet, M (Malcolm) 1 1.0 1 0 0 100.0 1255.4 425.0 1680.4 View list
11 1080108614 Wu, J (Jason) 1 1.0 1 0 0 100.0 1255.4 425.0 1680.4 View list
12 108076768 Van De Vyver, W (Wian) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
13 1070137522 Van Der Westhuizen, S (Shaakir) 1 0.0 0 0 1 0.0 1299.8 -425.0 874.8 View list
14 1060108632 Maree, B (Brevin) 1 0.0 0 0 1 0.0 1255.4 -425.0 830.4 View list
15 1080137512 Louw, W (Walt) 1 0.0 0 0 1 0.0 1255.4 -425.0 830.4 View list
16 1080137511 Louw, B (Ben) 1 0.0 0 0 1 0.0 1234.2 -425.0 809.2 View list
17 1080137604 Esterhuizen, E (Emile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 108078354 De Vos, ES (Eustace Steyn) 1 0.0 0 0 1 0.0 1299.8 -425.0 874.8 View list
19 107078359 Davids, R (Rafael) 1 0.0 0 0 1 0.0 1299.8 -425.0 874.8 View list
20 1060132365 Adler, K (Keano) 1 0.0 0 0 1 0.0 1299.8 -425.0 874.8 View list