Player Page

Korf, M (Michelle)
Dob: 1971/09/03 (Adult)
Gender: Female
Chess SA id: 271044805
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2023/03/24 (420 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 rating1180.2
Curent Weighted rating1178.1
Curent Weighted performance668.3
Current official/published rating (highest between Raw, WR and WP)1180.2
Current floor (min rating allowed)776.3
Current highest rating achieved1276.3
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)±170.6
Current Raw change used (final)0.0
Projected new Raw rating1180.2
Projected new Weighed rating1178.5
Projected new Weighted performance668.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1276.3
Projected new floor776.3
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 rating1211.5
Curent Weighted rating1180.8
Curent Weighted performance478.6
Current official/published rating (highest between Raw, WR and WP)1211.5
Current floor (min rating allowed)797.4
Current highest rating achieved1297.4
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)±163.1
Current Raw change used (final)0.0
Projected new Raw rating1211.5
Projected new Weighed rating1183.9
Projected new Weighted performance478.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1211.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1297.4
Projected new floor797.4
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 rating1121.5
Curent Weighted rating1102.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1121.5
Current floor (min rating allowed)621.5
Current highest rating achieved1121.5
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)±185.4
Current Raw change used (final)0.0
Projected new Raw rating1121.5
Projected new Weighed rating1105.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1121.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1121.5
Projected new floor621.5
Projected new K-facor40
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 rating1046.2
Curent Weighted rating1046.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1046.2
Current floor (min rating allowed)621.5
Current highest rating achieved1115.0
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)±206.4
Current Raw change used (final)0.0
Projected new Raw rating1046.2
Projected new Weighed rating1046.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1046.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1115.0
Projected new floor621.5
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 SAPS Provincial Inter-Departemental Sport Championship 2023 2023/03/23 2023/03/24 Sarah Baartman (ESB) Rapid 30 0.60 6 6 3.5 1165.9 1046.2 Analysis
6 2020 Boardwalk Pearson Open Chess Festival (Open) 2020/03/14 2020/03/15 Nelson Mandela Bay (ENM) Standard 90 0.94 5 5 2.0 1192.6 1191.9 Analysis
5 Brandwag Open 2020 (B) 2020/01/31 2020/02/01 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 0.5 1276.3 1297.4 Analysis
4 SAPS National Team Chess Championship 2019 2019/10/26 2019/10/30 Frances Baard (NCF) Standard 62 0.84 9 9 8.0 1209.5 1243.4 Analysis
3 SAPS National Individual Chess Championship 2019 (Women) 2019/10/23 2019/10/25 Frances Baard (NCF) Standard 60 0.83 9 9 4.5 1209.5 1243.4 Analysis
2 SAPS National Individual Championship 2018 (Women) 2018/09/12 2018/09/15 Xhariep (FXT) Standard 60 0.83 9 9 4.5 1046.2 1046.2 Analysis
1 SAPS National Team Championship 2018 2018/09/11 2018/09/11 Xhariep (FXT) Standard 60 0.83 9 9 8.5 1046.2 1046.2 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 52 29 5 18 31.5 60.6 89.9 1129.9 1219.8
White 27 14 4 9 16.0 59.3 78.7 1142.3 1221.0
Black 25 15 1 9 15.5 62.0 102.0 1116.5 1218.5
Standard All 46 26 4 16 28.0 60.9 92.4 1120.8 1213.2
White 23 12 4 7 14.0 60.9 92.4 1132.3 1224.7
Black 23 14 0 9 14.0 60.9 92.4 1109.3 1201.7
Rapid All 6 3 1 2 3.5 58.3 70.8 1200.0 1270.8
White 4 2 0 2 2.0 50.0 0.0 1200.0 1200.0
Black 2 1 1 0 1.5 75.0 212.5 1200.0 1412.5
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2730106701 Khoza, K (Khensy Glory) 3 3.0 3 0 0 100.0 1155.1 425.0 1580.1 View list
2 266007185 Devnanen, K (Sony) 2 2.0 2 0 0 100.0 1127.8 425.0 1552.8 View list
3 2820106719 Ramolobeng, M (Manare Monica) 2 2.0 2 0 0 100.0 1209.5 425.0 1634.5 View list
4 278072582 Chazi, TM (Taninga) 2 1.5 1 1 0 75.0 1046.2 212.5 1258.7 View list
5 266017509 Ledwaba, RR (Ramagohlo) 2 1.0 1 0 1 50.0 1209.5 0.0 1209.5 View list
6 2810106715 Pelele, M (Masego Murial) 2 1.0 1 0 1 50.0 1209.5 0.0 1209.5 View list
7 2810098128 Mitani, P (Portia) 2 0.0 0 0 2 0.0 1127.8 -425.0 702.8 View list
8 274019563 Mahlatji, RE (Ramatethje) 1 1.0 1 0 0 100.0 1046.2 425.0 1471.2 View list
9 2000106700 Magwai, L (Lr) 1 1.0 1 0 0 100.0 1046.2 425.0 1471.2 View list
10 2760152723 Dibela, N (Nozuko) 1 1.0 1 0 0 100.0 1165.9 425.0 1590.9 View list
11 278084908 Choane, MM (Mmone) 1 1.0 1 0 0 100.0 1209.5 425.0 1634.5 View list
12 283061490 Jabe, HP (Hlengiwe) 1 1.0 1 0 0 100.0 1046.2 425.0 1471.2 View list
13 2870106703 Mfisa, K (Kl) 1 1.0 1 0 0 100.0 1046.2 425.0 1471.2 View list
14 2830106710 Khangale, L (Livhuwani) 1 1.0 1 0 0 100.0 1209.5 425.0 1634.5 View list
15 2920119720 Mohlala, T (Thaphendiso) 1 1.0 1 0 0 100.0 1209.5 425.0 1634.5 View list
16 2840106720 Molale, M (Mi) 1 1.0 1 0 0 100.0 1046.2 425.0 1471.2 View list
17 2740119723 Moreothata, L (Lily) 1 1.0 1 0 0 100.0 1209.5 425.0 1634.5 View list
18 2820106722 Motlhatlehdi, K (Kelebogile Daphne) 1 1.0 1 0 0 100.0 1046.2 425.0 1471.2 View list
19 1840152727 Ncata, S (Sibulele) 1 1.0 1 0 0 100.0 1165.9 425.0 1590.9 View list
20 2130133065 Nell, C (Chelsea Jane) 1 1.0 1 0 0 100.0 1192.6 425.0 1617.6 View list