|
Individual Calculations January 2011 |
|
|
|
| Koskinen, Riku Total change: -3.65 | |   |
|
| World Youth Chess Championships 2010 - Open under 18 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 1975 | 3.50 | 10 | -0.32 | 25 | -8.00 | |
|  Danilenko, Dmitriy | f | | 2307 | UKR | 0.00 | 1 | -0.12 | 25 | -3.00 | |  Borisenko, Maxim | | | 2198 | UKR | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Homatidis, Panagiotis | | | 2134 | GRE | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Grandadam, Nicolas | | | 2245 | SUI | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Tambini, Jasper | | | 1930 | ENG | 0.50 | 1 | -0.06 | 25 | -1.50 | | | Alnami, Salaheddin | | | 1692 | LBA | 1.00 | 1 | 0.16 | 25 | 4.00 | | | Spalir, Jernej | | | 2151 | SLO | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Norri, Roger | | | 1899 | FIN | 1.00 | 1 | 0.40 | 25 | 10.00 | | | Setala, Touko | | | 2026 | FIN | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Titan, Matej | | | 2107 | SLO | 0.00 | 1 | -0.32 | 25 | -8.00 | |
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) | | | NOTE: K factor changed | | Finnish League 2010-2011 Round 5 | Various | FIN | 2010-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1988 | 1.00 | 1 | 0.29 | 15 | 4.35 | |
| | Syvalahti, Heikki | | | 1830 | FIN | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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) | | |
|
