Individual Calculations January 2022 |
|
|
Poolaei, Roham Total change: -38.00 | | |
|
Mazandaran Province Chess Men Championship 2021 (East) | Mazandaran | IRI | 2021-12-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1270 | 1560 | 1.50 | 3 | -0.95 | 40 | -38.00 | |
| Kharamin, Iman | | | 1160 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | Saadatmandi, Elina | | | 1471 | IRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | Vahedi, Arad | | | 1180 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
|