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sport  

Sequential Pairwise Online Rating Techniques
View on CRAN: Click here


Download and install sport package within the R console
Install from CRAN:
install.packages("sport")

Install from Github:
library("remotes")
install_github("cran/sport")

Install by package version:
library("remotes")
install_version("sport", "0.2.1")



Attach the package and use:
library("sport")
Maintained by
Dawid Kałędkowski
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2018-09-03
Latest Update: 2020-01-07
Description:
Calculates ratings for two-player or multi-player challenges. Methods included in package such as are able to estimate ratings (players strengths) and their evolution in time, also able to predict output of challenge. Algorithms are based on Bayesian Approximation Method, and they don't involve any matrix inversions nor likelihood estimation. Parameters are updated sequentially, and computation doesn't require any additional RAM to make estimation feasible. Additionally, base of the package is written in C++ what makes sport computation even faster. Methods used in the package refer to Mark E. Glickman (1999) <http://www.glicko.net/research/glicko.pdf>; Mark E. Glickman (2001) <doi:10.1080/02664760120059219>; Ruby C. Weng, Chih-Jen Lin (2011) <https://www.jmlr.org/papers/volume12/weng11a/weng11a.pdf>; W. Penny, Stephen J. Roberts (1999) <doi:10.1109/IJCNN.1999.832603>.
How to cite:
Dawid Kałędkowski (2018). sport: Sequential Pairwise Online Rating Techniques. R package version 0.2.1, https://cran.r-project.org/web/packages/sport. Accessed 21 Nov. 2024.
Previous versions and publish date:
0.1.0 (2018-09-03 10:20), 0.1.1 (2018-09-11 19:20), 0.1.2 (2019-01-08 00:00), 0.2.0 (2020-01-07 10:10)
Other packages that cited sport R package
View sport citation profile
Other R packages that sport depends, imports, suggests or enhances
Complete documentation for sport
Functions, R codes and Examples using the sport R package
Some associated functions: bbt_run . dbl_run . glicko2_run . glicko_run . gpheats . gpsquads . plot.rating . predict.rating . rating_run . summary.rating . 
Some associated R codes: RcppExports.R . data.R . output.R . predict.R . rating_run.R . sport.R . terms.R . utils.R .  Full sport package functions and examples
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