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Pretty Mary Philip Soumya Venkatesan
Effort Vs Elo Pretty Mary Philip Soumya Venkatesan
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Hypothesis Certain amount of effort is needed to move to a higher range of Elo than a lower range Hour Rule by Malcolm Gladwell β dedicated practice needed to truly master any skill A players effort can be measured as a product of the change in Elo and time taken to move to the higher elo rating Effort = ( πΆπ’πππππ‘ πΈππ βππππ£πππ’π πΈππ ππππ£πππ’π πΈππ ) β(π·ππ‘π ππ ππ’πππππ‘ πΈππ βπ·ππ‘π ππ ππππ£πππ’π πΈππ)
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Methodology Collected Elo rating from year from Gathered all the elo rating of a player over the period of time Sorted the data based on the time period Effort calculated with the change in elo and the time taken to reach that elo Plotted a chart showing the change in Elo and effort wrt time
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Results Effort of Vachier-Lagrave, Maxime
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Name Elo Date-String Date effort eloChange timeChange Vachier-Lagrave,Maxime 2198 1/1/01 2213 4/1/01 90 2271 10/1/01 183 2278 1/1/02 92 2302 4/1/02 2358 10/1/02 2348 1/1/03 2382 4/1/03 2412 10/1/03 2427 1/1/04 2434 4/1/04 91 2493 10/1/04 2488 1/1/05 2576 4/1/06 455 2579 10/1/06 2573 1/1/07 2632 4/1/08 456 2705 10/1/12 1644 2742 10/1/13 365 2758 4/1/14 182 2757 10/1/14 1/1/15 2762 4/1/15 10/1/15 2785 1/1/16 2788 4/1/16 2811 10/1/16 2796 1/1/17 2803 4/1/17 2794 10/1/17 2793 1/1/18 2789 4/1/18
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Effort of Caruana, Fabiano
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Effort of Mamedyarov, Shakhriyar
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Effort of Ding, Liren
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Conclusion Collect data over a fixed interval of time
Further Hypothesis: To standardize the effort Effort = % ππ ππππππ π€βπ ππππβππ (ππ‘ππππ π‘) πΈππ πΈ 0 % ππ ππππππ π€βπ ππππβππ πΈππ πΈ 1 (πππ£ππ π‘βππ‘ π‘βππ¦ ππππβππ πΈ 1 )
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