Individual Calculations April 2018 |
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Petersson, Baldur Teodor Total change: -69.60 | | |
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Icelandic Team Championship 2017-18 - 1st division Round 6-9 | Reykjavik | ISL | 2018-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2069 | 2073 | 1.50 | 4 | -0.52 | 40 | -20.80 | |
| Arnason, Arni A. | | | 2095 | ISL | 0.00 | 1 | -0.47 | 40 | -18.80 | | Loftsson, Arnaldur | | | 1973 | ISL | 0.50 | 1 | -0.14 | 40 | -5.60 | | Karlsson, Mikael Johann | | | 2150 | ISL | 0.00 | 1 | -0.39 | 40 | -15.60 | | Gunnarsson, Gunnar K | | | 2056 | ISL | 1.00 | 1 | 0.48 | 40 | 19.20 | | 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) | | GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial | Reykjavik | ISL | 2018-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2041 | 2073 | 3.00 | 8 | -1.22 | 40 | -48.80 | |
| Brunello, Marina | f | wg | 2367 | ITA | 1.00 | 1 | 0.85 | 40 | 34.00 | | Bartholomew, John | m | | 2473 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Der Manuelian, Haik | | | 2279 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Holm, Fridgeir K | | | 1746 | ISL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Navalgund, Niranjan | | | 2275 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | Johannesson, Haki | | | 1696 | ISL | 0.50 | 1 | -0.41 | 40 | -16.40 | | Jonsson, Olafur Gisli | | | 1822 | ISL | 0.00 | 1 | -0.81 | 40 | -32.40 | | Huber-Delle, Guenther | | | 1673 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | * 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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