3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| nirmalthomas26 | 1 | 2047 | 1094 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.015 | 0.015 | 0.015 | 1.8 | -2 | -2 | 1198 | 1198 | 4074 |
| Odd | -0.020 | 0.020 | 0.020 | 39.5 | 39 | 39 | 1762 | 1762 | 4090 |
| SRMFix | -0.051 | 0.051 | 0.051 | 12.6 | -13 | -13 | 1187 | 1187 | 4076 |
| EloSRM | -0.054 | 0.054 | 0.054 | 19.5 | 20 | 20 | 2047 | 2047 | 3977 |
| SRM | -0.368 | 0.368 | 0.368 | 106.0 | -106 | -106 | 1094 | 1094 | 2835 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-08-20 | TCO17 India | 1 | 71 | 68.90 | -0.05 | 20 | 2047 | 3977 | -106 | 1094 | 2835 |