Individual Calculations April 2018 |
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Reynolds, D Ian W Total change: -43.60 | | |
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GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial | Reykjavik | ISL | 2018-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1981 | 1999 | 3.50 | 8 | -0.83 | 20 | -16.60 | |
| Miranda Herrera, Miguel | | | 1722 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | Birkisson, Bardur Orn | c | | 2212 | ISL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Loiseau, Quentin | m | | 2399 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Chan, Daniel | | | 1816 | ARG | 0.50 | 1 | -0.24 | 20 | -4.80 | | Einarsson, Oskar Long | | | 1729 | ISL | 0.00 | 1 | -0.83 | 20 | -16.60 | | Holm, Fridgeir K | | | 1746 | ISL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Kjartansson, Gudmundur | m | | 2399 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Jonsson, Olafur Gisli | | | 1822 | ISL | 1.00 | 1 | 0.27 | 20 | 5.40 | | * 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) | | 2017/18 4NCL Division 4 South Rounds 7-8 | Reading | ENG | 2018-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1858 | 1999 | 0.00 | 2 | -1.35 | 20 | -27.00 | |
| Penna, Tommaso | | | 1986 | ITA | 0.00 | 1 | -0.52 | 20 | -10.40 | | Sivarajasingam, Shayanna | | wc | 1729 | WLS | 0.00 | 1 | -0.83 | 20 | -16.60 | | 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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