Individual Calculations May 2010 |
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Dragieva, Denitza Total change: 21.75 | | |
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Preliminarie A' Category 2010 ESSTH-H | Thessaloniki-Halkidiki | GRE | 2010-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1576 | 1739 | 1.00 | 1 | 0.28 | 15 | 4.20 | |
| Mouratis, Ioannis | | | 1576 | GRE | 1.00 | 1 | 0.28 | 15 | 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) | | 2010 World Amateur Chess Championships | Skokie, Illinois | USA | 2010-03-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1974 | 1760 | 1.50 | 4 | 0.59 | 15 | 8.85 | |
| Mohammad, Shaikh | | | 1955 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | Hollinberger, Drew | | | 1987 | USA | 0.50 | 1 | 0.29 | 15 | 4.35 | | Caballero, Luis Fernando Torino | | | 1994 | ARG | 0.50 | 1 | 0.29 | 15 | 4.35 | | Harwood, Duncan | | | 1958 | ENG | 0.50 | 1 | 0.26 | 15 | 3.90 | | 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) | | Bulgarian Chess Championship for Girls 14 years old | Plovdiv | BUL | 2010-03-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1816 | 1760 | 1.00 | 1 | 0.58 | 15 | 8.70 | |
| Ivanova, Simoneta | | | 1816 | BUL | 1.00 | 1 | 0.58 | 15 | 8.70 | | 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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