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 |
|---|---|---|---|
| RK_INDIA | 1 | 1285 | 943 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.237 | 0.237 | 0.237 | 28.3 | -28 | -28 | 1249 | 1249 | 2501 |
| EloSRM | -0.240 | 0.240 | 0.240 | 36.9 | -37 | -37 | 1285 | 1285 | 2467 |
| initial | -0.301 | 0.301 | 0.301 | 36.2 | -36 | -36 | 1164 | 1164 | 2392 |
| SRMFix | -0.339 | 0.339 | 0.339 | 80.4 | -80 | -80 | 1120 | 1120 | 2436 |
| SRM | -0.892 | 0.892 | 0.892 | 257.0 | -257 | -257 | 943 | 943 | 1819 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-09-20 | SRM 164 | 2 | 162 | 137.14 | -0.24 | -37 | 1285 | 2467 | -257 | 943 | 1819 |