Player Page

Chettair, K (Kellan)
Dob: 2006/04/09 (U20)
Gender: Male
Chess SA id: 106066531
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2020/02/22 (1546 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 rating934.6
Curent Weighted rating934.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)934.6
Current floor (min rating allowed)639.2
Current highest rating achieved1139.2
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)±242.0
Current Raw change used (final)0.0
Projected new Raw rating934.6
Projected new Weighed rating934.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)934.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1139.2
Projected new floor639.2
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 rating921.2
Curent Weighted rating921.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)921.2
Current floor (min rating allowed)626.8
Current highest rating achieved1126.8
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)±246.7
Current Raw change used (final)0.0
Projected new Raw rating921.2
Projected new Weighed rating921.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)921.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1126.8
Projected new floor626.8
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 rating1106.8
Curent Weighted rating1106.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1106.8
Current floor (min rating allowed)606.8
Current highest rating achieved1106.8
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)±189.4
Current Raw change used (final)0.0
Projected new Raw rating1106.8
Projected new Weighed rating1106.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1106.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1106.8
Projected new floor606.8
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 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)606.8
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 floor606.8
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 BC Trials 1 2020 (U16A) 2020/02/22 2020/02/22 Buffalo City (EBC) Standard 60 0.83 5 0 0.0 934.6 921.2 Analysis
6 Buffalo City Trials 2 of 5 2019 (U14A) 2019/02/23 2019/02/23 Buffalo City (EBC) Standard 60 0.83 5 0 0.0 962.2 954.0 Analysis
5 Buffalo City Trials 1 of 5 2019 (U14) 2019/02/09 2019/02/09 Buffalo City (EBC) Standard 60 0.83 5 5 1.5 962.2 954.0 Analysis
4 East London School League 2018 (Primary School A) 2018/08/18 2018/08/18 Buffalo City (EBC) Standard 60 0.83 5 4 1.0 986.4 992.4 Analysis
3 3rd Buffalo Trials 2018 (U14A) 2018/04/14 2018/04/14 Buffalo City (EBC) Rapid 30 0.60 7 3 0.0 1026.0 1200.0 Analysis
2 2nd Buffalo Trials 2018 (U14A) 2018/03/17 2018/03/17 Buffalo City (EBC) Standard 60 0.83 5 4 0.0 1139.2 1126.8 Analysis
1 Buffalo City 1st Chess Trials 2018 (U14A) 2018/02/17 2018/02/17 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 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 21 5 1 15 5.5 26.2 -202.4 866.4 664.1
White 11 3 1 7 3.5 31.8 -154.5 889.5 734.9
Black 10 2 0 8 2.0 20.0 -255.0 841.1 586.1
Standard All 18 5 1 12 5.5 30.6 -165.3 848.8 683.5
White 10 3 1 6 3.5 35.0 -127.5 873.6 746.1
Black 8 2 0 6 2.0 25.0 -212.5 817.7 605.2
Rapid All 3 0 0 3 0.0 0.0 -425.0 972.5 547.5
White 1 0 0 1 0.0 0.0 -425.0 1048.0 623.0
Black 2 0 0 2 0.0 0.0 -425.0 934.7 509.7
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 106078250 De Villiers, E (Ethan) 2 1.5 1 1 0 75.0 1081.1 212.5 1293.6 View list
2 105067212 Goliath, J (Juwain) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1070097287 Basin, L (Louis) 1 1.0 1 0 0 100.0 986.4 425.0 1411.4 View list
4 205065302 Katase, K (Khanya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1060097302 Nel, C (Christiaan) 1 1.0 1 0 0 100.0 962.2 425.0 1387.2 View list
6 1070097274 Mngonyama, C (Cwenga) 1 0.0 0 0 1 0.0 962.2 -425.0 537.2 View list
7 105059114 Khatshwa, A (Alitha) 1 0.0 0 0 1 0.0 1026.0 -425.0 601.0 View list
8 106094697 Yali, S (Someleze) 1 0.0 0 0 1 0.0 962.2 -425.0 537.2 View list
9 105054349 Wang, I (Ikai) 1 0.0 0 0 1 0.0 1026.0 -425.0 601.0 View list
10 106067210 Sawuti, A (Achuma) 1 0.0 0 0 1 0.0 1139.2 -425.0 714.2 View list
11 105091486 Reddy, D (Devesh) 1 0.0 0 0 1 0.0 986.4 -425.0 561.4 View list
12 205088735 Qwabe, U (Uviwe) 1 0.0 0 0 1 0.0 1139.2 -425.0 714.2 View list
13 105067216 Qumpula, S (Saxola) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 208073348 Pretorius, E (Esna) 1 0.0 0 0 1 0.0 986.4 -425.0 561.4 View list
15 105055990 Nxele, A (Azukwa) 1 0.0 0 0 1 0.0 1139.2 -425.0 714.2 View list
16 107095108 Nkuluko, L (Linontha) 1 0.0 0 0 1 0.0 962.2 -425.0 537.2 View list
17 105083300 Gopakumar, A (Akhil) 1 0.0 0 0 1 0.0 986.4 -425.0 561.4 View list
18 106049461 Currie, C (Callum) 1 0.0 0 0 1 0.0 1139.2 -425.0 714.2 View list
19 106059113 Chang, S (Sebastian) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 205056862 Becker, R (Robyn) 1 0.0 0 0 1 0.0 1026.0 -425.0 601.0 View list