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Rapid:
Individual Calculations September 2023 |
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| Eliasson, Jon Steinn Total change: -51.40 | |   |
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| TR Rapid 2023 August #1 | Reykjavik | ISL | 2023-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1673 | 3.50 | 5 | -0.77 | 20 | -15.40 | |
|  Elvarsson, Natan Thor | | | 1273 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sigurvaldason, Hjalmar | | | 1419 | ISL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Jonsson, Jon Oddur | | | 1300 | ISL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kristjansson, Aegir Orn | | | 1461 | ISL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Gramizadeh, Hamed | | | 1353 | ISL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | | | TR Rapid 2023 August #2 | Reykjavik | ISL | 2023-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1673 | 3.00 | 5 | -1.43 | 20 | -28.60 | |
| | Khash-Erdene, Ayushtseren | | | 1169 | ISL | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Pourghani, Reza | | | 1273 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gramizadeh, Hamed | | | 1353 | ISL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Njardarson, Arnar Ingi | | | 1441 | ISL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Jonasson, Hordur | | | 1319 | ISL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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) | | | | TR Rapid 2023 August #3 | Reykjavik | ISL | 2023-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1673 | 2.50 | 4 | -0.37 | 20 | -7.40 | |
| | Vigfusson, Robert Orn | | | 1245 | ISL | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Sturluson, Sigurdur Mar | | | 1273 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gudmundsson, Petur Steinn | | | 1489 | ISL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Eliasson, Kristjan Orn | | | 1838 | ISL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | |
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