Individual Calculations January 2009 |
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Van Herwaarden, Arjen Total change: 20.85 | | |
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1B - r 1-3 - Dutch Team Competition | Various | NED | 2008-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2229 | 2135 | 2.50 | 3 | 1.39 | 15 | 20.85 | |
| Goormachtigh, Johan | f | | 2242 | BEL | 1.00 | 1 | 0.65 | 15 | 9.75 | | Ballon, Gunther | f | | 2190 | NED | 0.50 | 1 | 0.08 | 15 | 1.20 | | Wuts, Frank | f | | 2254 | NED | 1.00 | 1 | 0.66 | 15 | 9.90 | | 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) | |
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