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Rapid:
Individual Calculations February 2022 |
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| Kristbergsson, Bjorgvin Total change: 3.40 | |   |
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| TR Rapid 2022 Jan #1 | Reykjavik | ISL | 2022-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1058 | 1.00 | 4 | 0.09 | 20 | 1.80 | |
|  Njardarson, Arnar Ingi | | | 1438 | ISL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Kristjansson, Halldor | | | 1531 | ISL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Johannesson, Petur | | | 949 | ISL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Gramizadeh, Hamed | | | 1395 | ISL | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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 2022 Jan #2 | Reykjavik | ISL | 2022-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1058 | 0.00 | 2 | -0.18 | 20 | -3.60 | |
| | Kristjansson, Halldor | | | 1531 | ISL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Grettisson, Arnar Breki | | | 1377 | ISL | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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 2022 Jan #3 | Reykjavik | ISL | 2022-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1058 | 0.00 | 4 | -0.33 | 20 | -6.60 | |
| | Sigurvaldason, Hjalmar | | | 1431 | ISL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Tryggvason, Erlingur | | | 1478 | ISL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Bjornsson, Eirikur K. | | | 1861 | ISL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Jonasson, Hordur | | | 1343 | ISL | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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 2022 Jan #4 | Reykjavik | ISL | 2022-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1058 | 1.00 | 4 | 0.59 | 20 | 11.80 | |
| | Tryggvason, Erlingur | | | 1478 | ISL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Grettisson, Arnar Breki | | | 1377 | ISL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Jonatansson, Sigurdur Freyr | | | 1448 | ISL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hauksson, Helgi | | | 1393 | ISL | 1.00 | 1 | 0.88 | 20 | 17.60 | |
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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