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Individual Calculations November 2009 |
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| Timmermans, Ivo Total change: 5.55 | |   |
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| Meesterklasse Round 1 - Dutch Team Competition | Various | NED | 2009-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2449 | 2237 | 0.00 | 1 | -0.23 | 15 | -3.45 | |
|  Burg, Twan | f | | 2449 | NED | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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) | | | | Unive Open | Hoogeveen | NED | 2009-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2242 | 2237 | 5.00 | 9 | 0.60 | 15 | 9.00 | |
|  Hummel, Joop | | | 2025 | NED | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Slingerland, Fred | m | | 2395 | NED | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Warmelink, Evie | | | 1941 | NED | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Riemersma, Li | m | | 2431 | NED | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Gruenfeld, Yehuda | g | | 2474 | ISR | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Van Der Veen, Jan | | | 2144 | NED | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Van Delft, Merijn | m | | 2374 | NED | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Beukema, Stefan | | | 2032 | NED | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Bezemer, Arno | f | | 2364 | NED | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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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