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Individual Calculations July 2012 |
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| Gibbs, Dominic V Total change: -9.15 | |   |
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| Coulsdon Winter CC - Premier | Coulsdon | ENG | 2011-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 1974 | 3.50 | 9 | 0.24 | 15 | 3.60 | |
|  Snape, Ian L | | | 2234 | ENG | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Prizant, Michael | | | 2136 | ENG | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Lock, Gavin R | | | 2185 | ENG | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Jackson, Paul G | | | 1909 | ENG | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Buyandalai, Tumen | | | 2083 | MGL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Duggan, John E | | | 2133 | ENG | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Rizvi, Nasir | | | 2066 | WLS | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Edwards, Nicholas L | | | 1936 | ENG | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Bailey, Kevin J | | | 2039 | ENG | 1.00 | 1 | 0.59 | 15 | 8.85 | |
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) | | | | Coulsdon Super League 2011/12 | Coulsdon | ENG | 2011-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2100 | 1974 | 0.50 | 4 | -0.85 | 15 | -12.75 | |
| | Snape, Ian L | | | 2234 | ENG | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Staples, Daniel J | | | 2014 | ENG | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Prizant, Michael | | | 2136 | ENG | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Staples, Daniel J | | | 2014 | ENG | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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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