|
Individual Calculations January 2011 |
|
|
|
| Abbatantuono, Oscar Total change: -42.00 | |   |
|
| World Youth Chess Championships 2010 - Open under 12 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1849 | 2.50 | 5 | -0.90 | 25 | -22.50 | |
|  Thawalampola, Banuka Neranjan | | | 1527 | SRI | 1.00 | 1 | 0.13 | 25 | 3.25 | | | Lorparizangeneh, Shahin | f | | 2021 | IRI | 0.00 | 1 | -0.27 | 25 | -6.75 | |  Yang, Ching Wei Austin | | | 1695 | TPE | 0.50 | 1 | -0.21 | 25 | -5.25 | | | Molnar, Erno | | | 1659 | SVK | 0.00 | 1 | -0.75 | 25 | -18.75 | | | Bayon Rolo, Juan Andres | | | 1610 | ESP | 1.00 | 1 | 0.20 | 25 | 5.00 | |
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) | | | | CP BAT | Barletta | ITA | 2010-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1869 | 1.00 | 3 | -0.78 | 25 | -19.50 | |
| | Mastrolonardo, Francesco | | | 1684 | ITA | 0.50 | 1 | -0.24 | 25 | -6.00 | | | Distaso, Antonio | | | 1957 | ITA | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Santeramo, Alessia C. | | | 1749 | ITA | 0.50 | 1 | -0.16 | 25 | -4.00 | |
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) | | |
|
