Player Page

Chen, K (Kyra)
Dob: 2013/01/14 (U12)
Gender: Female
Chess SA id: 2130313631
FIDE id:
Region: iLembe (KIK)
Citizen: RSA
Title(s):
Last active: 2024/11/16 (36 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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month5
Score (S)2.5
Expected score (We)2.42
Difference (S-We)0.05
Current Raw change (no limits, including tournament time weight)1.9
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)1.9
Projected new Raw rating1201.9
Projected new Weighed rating1104.0
Projected new Weighted performance377.5
Projected new final Raw rating (if new WP > new Raw)1201.9
Projected new highest rating1201.9
Projected new floor701.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1201.9
Projected effective change (new Official - current Official)+1.9
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month5
Score (S)2.5
Expected score (We)2.40
Difference (S-We)0.10
Current Raw change (no limits, including tournament time weight)4.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)4.0
Projected new Raw rating1204.0
Projected new Weighed rating1104.0
Projected new Weighted performance397.4
Projected new final Raw rating (if new WP > new Raw)1204.0
Projected new highest rating1204.0
Projected new floor704.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1204.0
Projected effective change (new Official - current Official)+4.0
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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: Umhlali Preparatory Inter House Chess 2024 (Grade 5)
Start: 2024/11/16  End: 2024/11/16  Host: KIK  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 5
Games: 5  Score: 2.5
Main rating: 1200.0  Rating gain/loss: 1.9
Type rating: 1200.0  Rating gain/loss: 4.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Umhlali Preparatory Inter House Chess 2024 (Grade 5) 2024/11/16 2024/11/16 iLembe (KIK) Rapid 30 0.60 5 5 2.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Umhlali Preparatory Inter House Chess 2024 (Grade 5) 2024/11/16 2024/11/16 iLembe (KIK) Rapid 30 0.60 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 1 2 2.5 50.0 0.0 1207.1 1207.1
White 2 1 1 0 1.5 75.0 212.5 1199.3 1411.8
Black 3 1 0 2 1.0 33.3 -141.7 1212.3 1070.7
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 5 2 1 2 2.5 50.0 0.0 1207.1 1207.1
White 2 1 1 0 1.5 75.0 212.5 1199.3 1411.8
Black 3 1 0 2 1.0 33.3 -141.7 1212.3 1070.7
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 1 2 2.5 50.0 0.0 1207.1 1207.1
White 2 1 1 0 1.5 75.0 212.5 1199.3 1411.8
Black 3 1 0 2 1.0 33.3 -141.7 1212.3 1070.7
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 5 2 1 2 2.5 50.0 0.0 1207.1 1207.1
White 2 1 1 0 1.5 75.0 212.5 1199.3 1411.8
Black 3 1 0 2 1.0 33.3 -141.7 1212.3 1070.7
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 1130313641 Jali, L (Lathitha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1130313648 Sithole, A (Ahlobile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2120136012 Mokoena, L (Lerato) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
4 1130313652 Turbiglio, L (Leo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1130135974 Mnguni, P (Prince) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list