|
Individual Calculations March 2010 |
|
|
|
| Pruijssers, Roeland Total change: 4.90 | |   |
|
| Schaakfestival Groningen 2009 Open A | Groningen | NED | 2009-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2354 | 2413 | 5.50 | 9 | 0.35 | 10 | 3.50 | |
|  Groenewold, Jan Joris | | | 2145 | NED | 1.00 | 1 | 0.17 | 10 | 1.70 | |  Nijboer, Friso | g | | 2561 | NED | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Pijpers, Arthur | | | 2201 | NED | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Ernst, Sipke | g | | 2587 | NED | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Heemskerk, Wim | f | | 2236 | NED | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Nabuurs, Joep | | | 2191 | NED | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Assendelft Van, Floris | f | | 2325 | NED | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Chadaev, Nikolai | m | | 2567 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Grover, Sahaj | f | | 2372 | IND | 1.00 | 1 | 0.44 | 10 | 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) | | | | Meesterklasse Round 5-6 - Dutch Team Competition | Various | NED | 2010-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2489 | 2428 | 1.00 | 2 | 0.14 | 10 | 1.40 | |
| | Sokolov, Ivan | g | | 2649 | BIH | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Abeln, Michiel | f | | 2329 | NED | 1.00 | 1 | 0.36 | 10 | 3.60 | |
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) | | |
|
