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 |
|---|---|---|---|
| kmchandramohan | 1 | 1315 | 988 |
| 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 | 1686 |
| SRMFix | -0.089 | 0.089 | 0.089 | 21.7 | -22 | -22 | 1178 | 1178 | 1735 |
| Odd | 0.102 | 0.102 | 0.102 | 59.3 | 59 | 59 | 1293 | 1293 | 1785 |
| EloSRM | 0.104 | 0.104 | 0.104 | 62.1 | 62 | 62 | 1315 | 1315 | 1763 |
| SRM | -0.996 | 0.996 | 0.996 | 212.0 | -212 | -212 | 988 | 988 | 1295 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-05-09 | SRM 87 | 2 | 264 | 283.80 | 0.10 | 62 | 1315 | 1763 | -212 | 988 | 1295 |