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Individual Calculations May 2010 |
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| Sanchez, Joseph Total change: -15.20 | |   |
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| 24e Open International "Pierre et Vacances" - A | Cannes | FRA | 2010-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2290 | 2490 | 4.00 | 8 | -2.00 | 10 | -20.00 | |
|  Muller, Anne | | wm | 2202 | FRA | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Bensdorp, Marlies | | wm | 2313 | NED | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Villegas, Pierre | | | 2237 | FRA | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Cocchi, Andrea | f | | 2245 | ITA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Aguettaz, Maxime | m | | 2399 | FRA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Grandadam, Nicolas | | | 2215 | SUI | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Saravanan, V. | m | | 2357 | IND | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Chetverik, Maxim | m | | 2351 | RUS | 0.00 | 1 | -0.69 | 10 | -6.90 | |
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) | | | | OP 2 Citta' degli Scacchi | Corsico | ITA | 2010-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2325 | 2493 | 4.00 | 5 | 0.48 | 10 | 4.80 | |
| | Gori, Andrea | | | 2119 | ITA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Damia, Angelo | f | | 2284 | ITA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Bellia, Fabrizio | m | | 2412 | ITA | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Vuelban, Virgilio | m | | 2346 | PHI | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Colovic, Aleksandar | m | | 2464 | MKD | 1.00 | 1 | 0.46 | 10 | 4.60 | |
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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