Individual Calculations December 2017 |
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Collett, Peter Total change: 6.00 | | |
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Div II 3 2017-18 R12 | Sweden | SWE | 2017-10-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1907 | 2189 | 1.00 | 1 | 0.16 | 20 | 3.20 | |
| Kahtan, Mohamed | | | 1907 | SYR | 1.00 | 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) | | Hasselbacken Chess Open 2017 lang | Stockholm | SWE | 2017-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1950 | 2202 | 3.00 | 4 | -0.22 | 20 | -4.40 | |
| Eriksson, Hans 1960 | | | 1885 | SWE | 1.00 | 1 | 0.13 | 20 | 2.60 | | Evertsson, Rune | | | 1988 | SWE | 0.50 | 1 | -0.27 | 20 | -5.40 | | Briem, Stephan | | | 1880 | ISL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Carlsson, Nils | | | 2047 | SWE | 0.50 | 1 | -0.21 | 20 | -4.20 | | 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) | | Lag-DM 2017/18 Elit R 3 | Stockholm | SWE | 2017-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1985 | 2202 | 1.00 | 1 | 0.22 | 20 | 4.40 | |
| Ekenberg, Ulf | | | 1985 | SWE | 1.00 | 1 | 0.22 | 20 | 4.40 | | 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) | | Lag-DM 2017/18 Div 1 R 3 | Stockholm | SWE | 2017-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2306 | 2202 | 0.50 | 1 | 0.14 | 20 | 2.80 | |
| Ong, Kezli | | | 2306 | SWE | 0.50 | 1 | 0.14 | 20 | 2.80 | | 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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