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Individual Calculations February 2015 |
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| Termeulen, Albert Total change: 39.20 | |   |
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| Schaakfestival Groningen 2014 Compact A | Groningen | NED | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2153 | 2096 | 2.50 | 5 | 0.37 | 20 | 7.40 | |
|  Van Der Heide, Gerben | | | 1942 | NED | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Clemens, Adrian | f | | 2215 | NED | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Wolferink, Frans | | | 2111 | NED | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Meissner, Felix | f | | 2247 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Zhao, Nan | | | 2249 | CHN | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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) | | | | Tata Steel Chess Tournament 2015 - T3I | Wijk aan Zee | NED | 2015-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 2087 | 7.50 | 9 | 1.59 | 20 | 31.80 | |
| | Da Ces, Philippe | | | 1978 | BEL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Roet, Siem | | | 2028 | NED | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Dekker, Jop | | | 1939 | NED | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Van De Griend, Johan | | | 1962 | NED | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Elgersma, Simon | | | 1832 | NED | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Buitink, Bert | | | 1944 | NED | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rakhorst, Wim | | | 1974 | NED | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Van Amerongen, Peggy | | | 2048 | NED | 1.00 | 1 | 0.45 | 20 | 9.00 | | | De Zwart, Johan | | | 2007 | NED | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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