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 |
|---|---|---|---|
| srikanth_bas | 4 | 1513 | 851 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.001 | 0.435 | 0.549 | 52.3 | -78 | 105 | 1295 | 1200 | 3250 |
| EloSRM | -0.029 | 0.461 | 0.594 | 67.0 | -68 | 159 | 1590 | 1513 | 3072 |
| Odd | -0.031 | 0.469 | 0.591 | 67.0 | -59 | 153 | 1530 | 1467 | 3014 |
| SRMFix | -0.034 | 0.475 | 0.584 | 71.0 | -97 | 139 | 1310 | 1194 | 3200 |
| SRM | -0.334 | 0.560 | 0.603 | 97.8 | -177 | 21 | 1044 | 851 | 3426 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-10-01 | SRM 266 | 2 | 148 | 222.94 | -0.17 | -8 | 1513 | 3072 | -37 | 851 | 3426 |
| 3 | 2005-04-14 | SRM 238 | 2 | 237 | 135.60 | -0.81 | -68 | 1521 | 2342 | -156 | 888 | 2560 |
| 2 | 2005-03-22 | SRM 235 | 2 | 96 | 173.84 | 0.86 | 159 | 1590 | 2094 | 21 | 1044 | 1867 |
| 1 | 2005-03-16 | SRM 234 | 2 | 178 | 178.75 | 0.01 | 33 | 1431 | 2654 | -177 | 1023 | 1932 |