|
Individual Calculations February 2022 |
|
|
|
| Ebadi, Seyed Ali Total change: 49.20 | |   |
|
| Tehran U 18 League 2019 -2021 Round 12-14 | Tehran | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1749 | 2.00 | 2 | 0.16 | 40 | 6.40 | |
|  Niaei, Keyhan | | | 1349 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Abdolahi, Amir Taha | | | 1349 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | Standard tournament 29 dey 1400 | Tehran | IRI | 2022-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1765 | 6.00 | 6 | 1.51 | 40 | 60.40 | |
| | Ali Hoseini, Arsam | | | 1365 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tarzali, Abtin | | | 1482 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Keshavarz, Farajollah | | | 1507 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Salman, Yasin | | | 1524 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Goudarzi, Navisa | | | 1417 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Changaei, Amin | | | 1984 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | * 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) | | | | Tehran U 18 League 2019 -2021 Round 15-18 | Tehran | IRI | 2022-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1765 | 2.50 | 4 | -0.44 | 40 | -17.60 | |
| | Mohammadi, Mohamad Amin | | | 1858 | IRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Abedini, Farnood | | | 1615 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Novin, Ahmadreza | | | 1365 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mahdizadeh, Sadra | | | 1303 | IRI | 0.50 | 1 | -0.45 | 40 | -18.00 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|