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Individual Calculations February 2016 |
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| Sparenberg, Erik Total change: 35.60 | |   |
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| Chessfestival Groningen Open A | Groningen | NED | 2015-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2265 | 2110 | 3.50 | 8 | 1.07 | 20 | 21.40 | |
|  Maris, Ivo | f | | 2352 | NED | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Al-Hajiri, Bader | c | | 2183 | KUW | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Esserman, Marc | m | | 2411 | USA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Afek, Yochanan | m | | 2267 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hommes, Elmar | | | 2078 | NED | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Saravanan, V. | m | | 2283 | IND | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Den Hartog, Marijn | | | 2197 | NED | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kevlishvili, Robby | f | | 2351 | NED | 0.00 | 1 | -0.20 | 20 | -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) | | | | Dutch Team Competition 2015-2016 - 1A - round 5 | Various | NED | 2016-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2111 | 1.00 | 1 | 0.71 | 20 | 14.20 | |
| | Los, Sander | f | | 2271 | NED | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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) | | |
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