Baseball Player Rating System Using Dynamic Weighting

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Solution Overview

Problem

Current baseball player rating systems rely heavily on subjective opinions and fail to account for factors like opponent strength, season stage, and geographical location, making it challenging to determine the No. 1 player objectively using pure statistics.

Innovation Solution

A computer-implemented method that calculates performance parameters such as batting average, on-base percentage, and earned run average, while dynamically generating weighting factors based on work, game situations, and geographical location, using a machine learning model to provide an overall rating and ranking system accessible on client devices.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If traditional baseball player rating systems use simple statistics, then the system is easy to understand and calculate, but it fails to account for opponent strength, season stage, and geographical location

Engineering Contradiction:
Improveplayer performance measurement accuracyVSAvoidrating system complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent segments the player rating system into multiple independent performance parameters (batting average, on-base percentage, slugging percentage, etc.), each calculated separately and then integrated. This allows complex evaluation to be broken down into manageable components while maintaining high measurement precision through comprehensive factor consideration.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent adds new dimensions to traditional baseball statistics by incorporating opponent strength ratings, season stage weighting, and geographical location factors. These additional dimensions transform simple 1D statistics into multi-dimensional performance evaluation, significantly improving measurement accuracy without making the system incomprehensible.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Measurement precision

If player ratings are based on subjective opinions of analysts and coaches, then the system is simple to implement, but it cannot objectively determine the No. 1 player

Engineering Contradiction:
Improveplayer ranking objectivityVSAvoidsystem implementation simplicity
Core Design Contradiction:
Measurement precisionVSEase of manufacture

Solution Approach 1:

The patent replaces the mechanical system of human subjective judgment with an automated computer-based calculation system. The system uses objective statistical formulas and machine learning algorithms to calculate player ratings, eliminating personal bias while maintaining implementation simplicity through automated data processing.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system performs self-service by automatically gathering player performance data, calculating multiple performance parameters, applying weighting factors, and generating rankings without requiring manual intervention. This automation maintains ease of implementation while achieving high objectivity through consistent algorithmic application.

Inventive Principle:
Principle #25Self-service

3Measurement precision

If the system incorporates multiple performance parameters and weighting factors, then it achieves more accurate player ratings, but it requires complex data processing and machine learning models

Engineering Contradiction:
Improveplayer rating accuracyVSAvoiddata processing automation level
Core Design Contradiction:
Measurement precisionVSExtent of automation

Solution Approach 1:

The patent implements dynamic weighting factors that automatically adjust based on game situations, opponent strength, and season stage. This dynamic approach allows the system to adapt to changing conditions without manual intervention, achieving high rating accuracy through automated contextual adjustment of parameter weights.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system incorporates feedback mechanisms where player performance data is continuously collected, analyzed, and used to refine the machine learning models. This feedback loop enables the system to improve its accuracy over time while maintaining high levels of automation through iterative model training and validation.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20230364487A1Baseball Players' Rating System
Publication Date: 2023.11.16 WORLD BASEBALL RATING CORP
  • US20230364487A1 patent drawing
  • US20230364487A1 patent drawing
  • US20230364487A1 patent drawing

AI summary

A system for real-time rating and rankings of baseball players, which includes a server, one or more databases, and a ranking processing engine with a machine learning module. The system is accessible via a network by a plurality of clients, each of which includes a software application for displaying the ratings and statistics of baseball players. The system uses a plurality of performance parameters and a plurality of weighting factors for weighting the performance parameters. A machine learning algorithm is used for supervising the weighting factors for creating ratings of baseball players. The system provides the rankings to the clients via the software application, enabling fans, baseball organizations, media outlets, and other interested parties to track the performance of players in a more accurate and comprehensive manner. The system will create a unified world baseball ranking and assist in predicting the outcome of an individual or team match up.