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 |
|---|---|---|---|
| vishal_sharma | 3 | 1948 | 716 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.230 | 0.230 | 0.289 | 27.7 | -53 | -2 | 1198 | 1117 | 5700 |
| EloSRM | -0.229 | 0.235 | 0.295 | 39.1 | -52 | 35 | 2030 | 1948 | 4916 |
| SRMFix | -0.235 | 0.235 | 0.278 | 36.4 | -56 | -12 | 1188 | 1091 | 5189 |
| Odd | -0.223 | 0.268 | 0.315 | 44.3 | -44 | 63 | 1765 | 1695 | 4711 |
| SRM | -0.697 | 0.697 | 0.704 | 161.3 | -169 | -155 | 1040 | 716 | 5162 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2017-06-30 | SRM 717 | 2 | 258 | 223.91 | -0.44 | -52 | 1948 | 4916 | -155 | 716 | 5162 |
| 2 | 2017-05-07 | SRM 714 | 2 | 218 | 183.08 | -0.25 | -30 | 2000 | 4658 | -169 | 871 | 4487 |
| 1 | 2016-12-29 | SRM 704 | 2 | 247 | 248.50 | 0.01 | 35 | 2030 | 4963 | -160 | 1040 | 3802 |