Blitz:
Individual Calculations February 2018 |
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Skarphedinsson, Ingvar Wu Total change: 28.00 | | |
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TR Laugardagsmot barna I 2018 | Reykjavik | ISL | 2018-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1234 | 1088 | 0.50 | 3 | -0.41 | 20 | -8.20 | |
| Omarsson, Adam | | | 1268 | ISL | 0.50 | 1 | 0.24 | 20 | 4.80 | | Sharifa, Rayan | | | 1209 | ISL | 0.00 | 1 | -0.34 | 20 | -6.80 | | Jonsson, Kristjan Dagur | | | 1226 | ISL | 0.00 | 1 | -0.31 | 20 | -6.20 | | 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 Laugardagsmot barna II 2018 | Reykjavik | ISL | 2018-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1212 | 1088 | 3.00 | 5 | 1.28 | 20 | 25.60 | |
| Haile, Batel Goitom | | | 1359 | ISL | 1.00 | 1 | 0.83 | 20 | 16.60 | | Sharifa, Rayan | | | 1209 | ISL | 1.00 | 1 | 0.66 | 20 | 13.20 | | Thorisson, Benedikt | | | 1283 | ISL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Olafsson, Arni | | | 1245 | ISL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Thorisson, Bjartur | | | 965 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | 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 Laugardagsmot barna III 2018 | Reykjavik | ISL | 2018-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1223 | 1088 | 2.50 | 6 | 0.53 | 20 | 10.60 | |
| Sigfusson, Ottar Orn Bergmann | | | 1258 | ISL | 1.00 | 1 | 0.72 | 20 | 14.40 | | Thorisson, Bjartur | | | 965 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | Thorisson, Benedikt | | | 1283 | ISL | 0.50 | 1 | 0.25 | 20 | 5.00 | | Olafsson, Arni | | | 1245 | ISL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Haile, Batel Goitom | | | 1359 | ISL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Jonsson, Kristjan Dagur | | | 1226 | ISL | 0.00 | 1 | -0.31 | 20 | -6.20 | | 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) | |
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