Player Page

Klopper, M (Marli)
Dob: 2011/10/11 (U14)
Gender: Female
Chess SA id: 2110146209
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (16 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 rating1173.2
Current Weighted rating1147.9
Current Weighted performance1094.2
Current official/published rating (highest between Raw, WR and WP)1173.2
Current highest rating achieved1226.6
Current floor (min rating allowed)726.6
Current K-factor36
Games played this month6
Score (S)4.0
Expected score (We)3.12
Difference (S-We)0.58
Current Raw change (no limits, including tournament time weight)20.9
Current min/max change allowed (with limits)±172.3
Current Raw change used (final)20.9
Projected new Raw rating1194.1
Projected new Weighed rating1055.0
Projected new Weighted performance1157.9
Projected new final Raw rating (if new WP > new Raw)1194.1
Projected new highest rating1226.6
Projected new floor726.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1194.1
Projected effective change (new Official - current Official)+20.9
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 rating1184.1
Current Weighted rating1149.8
Current Weighted performance1068.3
Current official/published rating (highest between Raw, WR and WP)1184.1
Current highest rating achieved1231.6
Current floor (min rating allowed)731.6
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)±169.6
Current Raw change used (final)0.0
Projected new Raw rating1184.1
Projected new Weighed rating1056.9
Projected new Weighted performance1068.3
Projected new final Raw rating (if new WP > new Raw)1184.1
Projected new highest rating1231.6
Projected new floor731.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.1
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 rating1134.8
Current Weighted rating1156.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1156.1
Current highest rating achieved1156.4
Current floor (min rating allowed)656.4
Current K-factor40
Games played this month6
Score (S)4.0
Expected score (We)2.71
Difference (S-We)1.29
Current Raw change (no limits, including tournament time weight)51.6
Current min/max change allowed (with limits)±182.0
Current Raw change used (final)51.6
Projected new Raw rating1186.4
Projected new Weighed rating1062.4
Projected new Weighted performance1041.3
Projected new final Raw rating (if new WP > new Raw)1186.4
Projected new highest rating1186.4
Projected new floor686.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1186.4
Projected effective change (new Official - current Official)+30.3
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
Tournament: Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Girls)
Start: 2024/06/08  End: 2024/06/08  Host: WOS  Type: Rapid   Time: 35  Time weight: 0.66  Rounds: 6
Games: 6  Score: 4.0
Main rating: 1173.2  Rating gain/loss: 20.9
Type rating: 1134.8  Rating gain/loss: 51.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Girls) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 6 4.0 1173.2 1134.8 Analysis
1 Worcester PS League 2024 (U13) 2024/04/27 2024/04/27 Cape Winelands (WCW) Standard 60 0.83 7 6 4.0 1127.2 1130.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Girls) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 6 4.0 1173.2 1134.8 Analysis
10 Worcester PS League 2024 (U13) 2024/04/27 2024/04/27 Cape Winelands (WCW) Standard 60 0.83 7 6 4.0 1127.2 1130.8 Analysis
9 Ashton Skaakmat Rapid 2023 (U13) 2023/11/18 2023/11/18 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1121.8 1124.4 Analysis
8 Bonnievale Open Rapid 2023 (U14) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 6 2.0 1127.6 1156.4 Analysis
7 Goue Akkertjies 2023 (A) 2023/09/16 2023/09/16 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1155.7 1168.2 Analysis
6 Western Cape Top Schools 2023 (U13 Girls) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 2.5 1155.7 1168.2 Analysis
5 CW Top Schools 2023 (U13 Mix + U13 Girls) 2023/08/26 2023/08/26 Cape Winelands (WCW) Rapid 32 0.63 5 5 1.0 1175.0 1200.0 Analysis
4 Cape Winelands Schools Chess - Trials 1 2023 (U13 Girls) 2023/02/18 2023/02/18 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1187.8 1181.9 Analysis
3 Western Cape Closed Championship 2022 (U12) 2022/09/24 2022/09/24 Cape Winelands (WCW) Standard 60 0.83 5 5 1.0 1226.6 1231.6 Analysis
2 Western Cape Top Schools 2022 (U11 Girls) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 4 2.0 1226.6 1231.6 Analysis
1 Cape Winelands Schools Top Schools 2022 (U7-U11 Mixed) 2022/08/27 2022/08/27 Cape Winelands (WCW) Standard 60 0.83 6 3 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 12 8 0 4 8.0 66.7 141.7 1185.3 1326.9
White 7 6 0 1 6.0 85.7 303.6 1176.6 1480.2
Black 5 2 0 3 2.0 40.0 -85.0 1197.4 1112.4
Standard All 6 4 0 2 4.0 66.7 141.7 1203.5 1345.1
White 3 2 0 1 2.0 66.7 141.7 1192.1 1333.7
Black 3 2 0 1 2.0 66.7 141.7 1214.9 1356.5
Rapid All 6 4 0 2 4.0 66.7 141.7 1167.1 1308.8
White 4 4 0 0 4.0 100.0 425.0 1165.0 1590.0
Black 2 0 0 2 0.0 0.0 -425.0 1171.2 746.2
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 57 25 2 30 26.0 45.6 -37.3 1196.7 1159.4
White 27 14 0 13 14.0 51.9 15.7 1190.3 1206.1
Black 30 11 2 17 12.0 40.0 -85.0 1202.5 1117.5
Standard All 34 15 2 17 16.0 47.1 -25.0 1190.7 1165.7
White 15 6 0 9 6.0 40.0 -85.0 1187.9 1102.9
Black 19 9 2 8 10.0 52.6 22.4 1192.9 1215.3
Rapid All 23 10 0 13 10.0 43.5 -55.4 1205.7 1150.2
White 12 8 0 4 8.0 66.7 141.7 1193.4 1335.1
Black 11 2 0 9 2.0 18.2 -270.5 1219.0 948.6
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 1100161468 Jacobs, J (Jordan) 2 2.0 2 0 0 100.0 1151.3 425.0 1576.3 View list
2 2110149813 Petersen, T (Tamrin Keisha) 2 1.0 1 0 1 50.0 1181.4 0.0 1181.4 View list
3 1110132074 Kwabe, A (Awonke) 2 0.0 0 0 2 0.0 1177.1 -425.0 752.1 View list
4 2100137598 Harmse, T (Taylia) 1 1.0 1 0 0 100.0 1155.7 425.0 1580.7 View list
5 2110193092 Greyling, L (Liane) 1 1.0 1 0 0 100.0 1173.2 425.0 1598.2 View list
6 1120192834 Kellerman, Z (Zean) 1 1.0 1 0 0 100.0 1127.2 425.0 1552.2 View list
7 2120300787 Jezelle, M (Massyn) 1 1.0 1 0 0 100.0 1173.2 425.0 1598.2 View list
8 1110192534 Jantjies, Z (Zoey) 1 1.0 1 0 0 100.0 1173.2 425.0 1598.2 View list
9 1160139473 Coetzee, S (Sean) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1110162347 Geldenhuys, J (Joshua) 1 1.0 1 0 0 100.0 1121.8 425.0 1546.8 View list
11 2100162843 Fredericks, R (Reubenishia) 1 1.0 1 0 0 100.0 1127.6 425.0 1552.6 View list
12 2110148185 August, K (Kelsey) 1 1.0 1 0 0 100.0 1187.8 425.0 1612.8 View list
13 1120303257 Carelse, A (Andreo) 1 1.0 1 0 0 100.0 1127.2 425.0 1552.2 View list
14 1120303256 Boer, Q (Quade) 1 1.0 1 0 0 100.0 1127.2 425.0 1552.2 View list
15 1160146207 Kleinbooi, R (Riley) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 2100137702 Matthys, W (Waylynne Beronick) 1 1.0 1 0 0 100.0 1121.8 425.0 1546.8 View list
17 1120137592 Mcleod, N (Ney-Shawn) 1 1.0 1 0 0 100.0 1127.2 425.0 1552.2 View list
18 2130139085 Owies, T (Tiffany) 1 1.0 1 0 0 100.0 1155.7 425.0 1580.7 View list
19 2110146723 Pestana, N (Natalia) 1 1.0 1 0 0 100.0 1226.6 425.0 1651.6 View list
20 2110146859 Rorwana, A (Aqhama) 1 1.0 1 0 0 100.0 1226.6 425.0 1651.6 View list