Player Page

Pretorius, K (Kristi)
Dob: 2010/11/19 (U16)
Gender: Female
Chess SA id: 2100109360
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2022/04/23 (946 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 rating1168.4
Current Weighted rating1168.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1168.4
Current highest rating achieved1179.7
Current floor (min rating allowed)679.7
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)±173.5
Current Raw change used (final)0.0
Projected new Raw rating1168.4
Projected new Weighed rating1074.9
Projected new Weighted performance389.8
Projected new final Raw rating (if new WP > new Raw)1168.4
Projected new highest rating1179.7
Projected new floor679.7
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1168.4
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 rating1175.6
Current Weighted rating1175.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1175.6
Current highest rating achieved1176.4
Current floor (min rating allowed)676.4
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)±171.7
Current Raw change used (final)0.0
Projected new Raw rating1175.6
Projected new Weighed rating1081.6
Projected new Weighted performance192.0
Projected new final Raw rating (if new WP > new Raw)1175.6
Projected new highest rating1176.4
Projected new floor676.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1175.6
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 rating1144.4
Current Weighted rating1144.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1144.4
Current highest rating achieved1144.4
Current floor (min rating allowed)644.4
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)±179.5
Current Raw change used (final)0.0
Projected new Raw rating1144.4
Projected new Weighed rating1052.8
Projected new Weighted performance252.9
Projected new final Raw rating (if new WP > new Raw)1144.4
Projected new highest rating1144.4
Projected new floor644.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1144.4
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 D4 Individuals 2022 (U13 Girls) 2022/04/23 2022/04/23 Tshwane (GTP) Rapid 30 0.60 7 7 2.5 1178.7 1200.0 Analysis
2 2019 D4 Individual Finals (U9 Girls) 2019/03/09 2019/03/09 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1179.7 1176.4 Analysis
1 2019 Constantia Park Open (E) 2019/02/09 2019/02/09 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1200.0 1200.0 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 17 5 4 8 7.0 41.2 -75.0 1204.5 1129.5
White 8 3 1 4 3.5 43.8 -53.1 1152.1 1099.0
Black 9 2 3 4 3.5 38.9 -94.4 1251.1 1156.6
Standard All 10 3 3 4 4.5 45.0 -42.5 1177.0 1134.5
White 5 1 1 3 1.5 30.0 -170.0 1140.8 970.8
Black 5 2 2 1 3.0 60.0 85.0 1213.2 1298.2
Rapid All 7 2 1 4 2.5 35.7 -121.4 1243.8 1122.3
White 3 2 0 1 2.0 66.7 141.7 1171.0 1312.6
Black 4 0 1 3 0.5 12.5 -318.8 1298.4 979.6
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 2100109357 Theron, L (Lydia) 2 1.0 1 0 1 50.0 1179.2 0.0 1179.2 View list
2 2100107170 Broeders, M (Madison) 1 1.0 1 0 0 100.0 1179.7 425.0 1604.7 View list
3 2090139993 Le Roux, M (Minette) 1 1.0 1 0 0 100.0 1178.7 425.0 1603.7 View list
4 2100139991 Froneman, C (Carmi) 1 1.0 1 0 0 100.0 1178.7 425.0 1603.7 View list
5 2110109349 Erasmus, SM (Sophia Mine) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2120108352 De Swardt, M (Mieke) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 2100112350 Fourie, J (Jessica) 1 0.5 0 1 0 50.0 1179.7 0.0 1179.7 View list
8 2090139992 Kotze, K (Klara) 1 0.5 0 1 0 50.0 1178.7 0.0 1178.7 View list
9 1120108361 Nurgaliyev, A (Altair) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 2100139994 Viljoen, A (Aiko) 1 0.0 0 0 1 0.0 1178.7 -425.0 753.7 View list
11 2100096777 Smit, M (Mia) 1 0.0 0 0 1 0.0 1179.7 -425.0 754.7 View list
12 210083428 Rautenbach, H (Helen Christine) 1 0.0 0 0 1 0.0 1178.7 -425.0 753.7 View list
13 1100107659 Niehaus, SJ (Samuel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 2090134212 Maartens, K (Kirsten) 1 0.0 0 0 1 0.0 1178.7 -425.0 753.7 View list
15 210094854 Eygelaar, L (Leila) 1 0.0 0 0 1 0.0 1179.7 -425.0 754.7 View list
16 1110109352 De Klerk, A (Antonie) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list